+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Radical Firearms Sig Sauer P320 Non-Threaded Barrel SIG-P320-F-001

Radical Firearms Barrel, Sig Sauer P320, Fluted, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Fluted, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Fluted, Stainless, SIG-P320-F-001
1 of 8 images
Radical Firearms Barrel, Sig Sauer P320, Fluted, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Fluted, Stainless, SIG-P320-F-001
2 of 8 images
Radical Firearms Barrel, Sig Sauer P320, Fluted, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
3 of 8 images
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
4 of 8 images
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
5 of 8 images
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
6 of 8 images
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
7 of 8 images
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001
8 of 8 images
Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001

Tap Tap to Zoom

Government Export Restriction Government Export Restriction
Government Restriction Government Restriction
Questions & Answers
What caliber is this for? Can I get .357 Sig? Expert Answer

It is a full size 9mm barrel.

by Jonathan D., Gear Expert, February 27, 2020
See 1 More Answer
Will this barrel fit a AXG Pro Expert Answer

Yes it will fit.

by Jeremy, Gear Expert, November 16, 2021
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Negative Review
Fte every couple rounds at best by Bob, Verified Owner, March 4, 2021
I purchased this barrel for a sig p320 in 9mm. I am having fail to eject issues on almost every round. The factory barrel works flawlessly so I'm hesitant to blame anything else as swapping this in or out is the only thing that's made a change. It's ...
Read More...
2/2 found this helpful
Most Recent Reviews
Great barrel! by JoeyOey, November 23, 2020
I bought this barrel for my custom made P320, which has given it a great aesthetic. It's accurate, and well built. I have a Radical Firearms AR-15 and had no idea they were making pistol barrels. Their AR is well built and works great, so I had my h...
Read More...
0/1 found this helpful
Read All 2 Reviews

Product Discontinued by Manufacturer

Radical Firearms Sig Sauer P320 Non-Threaded Barrel has been discontinued by Radical Firearms and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, Pistol Parts, Pistol Barrels yourself to try and find the perfect replacement for you!

Product Info for Radical Firearms Sig Sauer P320 Non-Threaded Barrel

Install this Radical Firearms Sig Sauer P320 Non-Threaded Barrel to ensure your weapon is firing at its full potential. These Pistol Barrels from Radical Firearms are crafted from 416R stainless steel for the toughest build possible. This Radical Firearms Sig Sauer P320 Non-Threaded Handgun Barrel is non-threaded for a lighter weight and so that it cools quicker. Trust the Radical Firearms Sig Sauer P320 Non-Threaded Pistol Barrel to improve the overall performance of your firearm.image

Package Contents:

  • Radical Firearms Sig Sauer P320 Non-Threaded Barrel

9mm Luger Ammo

1–21 / 21
Previous
Best Rated
Norma Range Training FMJ 9mm Luger 124 grain Full Metal Jacket Brass Cased Centerfire Pistol Ammo, 50 Rounds, 620340050
Norma Range Training FMJ 9mm Luger 124 grain Full Metal Jacket Brass Cased Centerfire Pistol Ammo, 50 Rounds, 620340050
(49)
List: $24.99 (Save 40%)
$14.99
$0.30/Round
Freedom Munitions 9mm Luger 124 Grain Round Nose Brass Pistol Ammunition
Freedom Munitions 9mm Luger 124 Grain Round Nose Brass Pistol Ammunition
(3)
As Low As (Save Up to 24%)
$15.59
$0.31 - $0.36/Round
See all 3 models
On Sale
Fiocchi 9mm Luger 0 Grain Brass Blank Ammo, 50 Rounds, 9MMBLANK
Fiocchi 9mm Luger 0 Grain Brass Blank Ammo, 50 Rounds, 9MMBLANK
List: $42.99 (Save 31%)
$29.49
$0.59/Round
Newly Added
Barnes 9mm Luger 147 Grain Suppressor JHP Brass Rifle Ammo, 20 Rounds, SUP9MM2
Barnes 9mm Luger 147 Grain Suppressor JHP Brass Rifle Ammo, 20 Rounds, SUP9MM2
List: $24.99 (Save $1.50)
$23.49
$1.17/Round
Freedom Munitions HUSH Subsonic 9mm Luger 147 Grain Round Nose Brass Pistol Ammo, 50 Rounds, FMH9R147N50
Freedom Munitions HUSH Subsonic 9mm Luger 147 Grain Round Nose Brass Pistol Ammo, 50 Rounds, FMH9R147N50
(1)
List: $24.19 (Save 17%)
$19.99
$0.40/Round
Best Rated
CCI Ammunition Blazer 9mm Luger 115 Grain Full Metal Jacket Brass Pistol Ammunition
CCI Ammunition Blazer 9mm Luger 115 Grain Full Metal Jacket Brass Pistol Ammunition
(57)
As Low As (Save Up to 20%)
$15.99
$0.32 - $0.35/Round
See all 2 models
Umarex 9MM Blanks, For use with 9mm PAK self loading replica's only, 50 Round Box 2252753
Umarex 9MM Blanks, For use with 9mm PAK self loading replica's only, 50 Round Box 2252753
List: $27.99 (Save $1.00)
$26.99
$0.54/Round
On Sale
Freedom Munitions 9mm Luger 124 Grain Hollow Point Brass Pistol Ammunition
Freedom Munitions 9mm Luger 124 Grain Hollow Point Brass Pistol Ammunition
(1)
As Low As (Save Up to 24%)
$16.39
$0.33 - $0.37/Round
See all 3 models
Newly Added
Doubletap Ammunition Target 9mm Luger, 62 grain, Full Metal Jacket Boat Tail, 50 Rounds Rifle Ammo, 223R62T50
Doubletap Ammunition Target 9mm Luger, 62 grain, Full Metal Jacket Boat Tail, 50 Rounds Rifle Ammo, 223R62T50
List: $57.99 (Save 17%)
$47.99
$0.96/Round
On Sale
Freedom Munitions 9mm Luger 115 Grain Round Nose Brass Pistol Ammunition
Freedom Munitions 9mm Luger 115 Grain Round Nose Brass Pistol Ammunition
(3)
As Low As (Save Up to 25%)
$15.19
$0.30 - $0.32/Round
See all 3 models
Freedom Munitions HUSH Subsonic 9mm Luger 165 Grain Round Nose Brass Pistol Ammo, 50 Rounds, FMH9R165N50
Freedom Munitions HUSH Subsonic 9mm Luger 165 Grain Round Nose Brass Pistol Ammo, 50 Rounds, FMH9R165N50
List: $25.59 (Save 18%)
$20.99
$0.42/Round
On Sale
Super Vel Ammunition 1250 9mm Luger 115 grain Solid Copper Hollow Point Brass Cased Pistol Ammunition
Super Vel Ammunition 1250 9mm Luger 115 grain Solid Copper Hollow Point Brass Cased Pistol Ammunition
As Low As (Save Up to 16%)
$25.49
$1.03 - $1.27/Round
See all 2 models
On Sale
Federal Premium 9 mm Luger 147 Grain HST Jacketed Hollow Point Nickel Plated Brass Pistol Ammunition
Federal Premium 9 mm Luger 147 Grain HST Jacketed Hollow Point Nickel Plated Brass Pistol Ammunition
(31)
Price After Rebate As Low As
$22.80
$0.80 - $1.14/Round
See all 2 models
Best Rated
Sellier & Bellot 9mm Luger 124 Grain Full Metal Jacket Brass Cased Pistol Ammo, 50 Rounds, SB9B
Sellier & Bellot 9mm Luger 124 Grain Full Metal Jacket Brass Cased Pistol Ammo, 50 Rounds, SB9B
(5)
List: $17.63
$17.49
$0.35/Round
On Sale
Super Vel Ammunition 1000 9mm Luger 115 grain Solid Copper Hollow Point Brass Cased Pistol Ammunition
Super Vel Ammunition 1000 9mm Luger 115 grain Solid Copper Hollow Point Brass Cased Pistol Ammunition
As Low As (Save Up to 16%)
$26.49
$1.07 - $1.32/Round
See all 2 models
Super Vel Ammunition Hush Puppy 9mm Luger 147 grain Full Metal Jacket Brass Cased Pistol Ammunition
Super Vel Ammunition Hush Puppy 9mm Luger 147 grain Full Metal Jacket Brass Cased Pistol Ammunition
(7)
As Low As (Save Up to 20%)
$34.99
$0.33 - $0.35/Round
See all 2 models
Best Rated
Magtech 9mm Luger 115 Grain Full Metal Jacket Brass Cased Pistol Ammo, 50 Rounds, 9A
Magtech 9mm Luger 115 Grain Full Metal Jacket Brass Cased Pistol Ammo, 50 Rounds, 9A
(62)
List: $17.63 (Save $1.14)
$16.49
$0.33/Round
Best Rated
Sellier & Bellot 9mm Luger 115 Grain Full Metal Jacket Brass Cased Pistol Ammunition
Sellier & Bellot 9mm Luger 115 Grain Full Metal Jacket Brass Cased Pistol Ammunition
(24)
As Low As (Save Up to $16.01)
$16.49
$0.33 - $0.34/Round
See all 2 models
PPU 9mm Luger 0 grain Brass Cased Blank Ammo, 50 Rounds, PPB9L
PPU 9mm Luger 0 grain Brass Cased Blank Ammo, 50 Rounds, PPB9L
List: $49.99 (Save 46%)
$26.99
$0.54/Round
BarnauL Polycoated Steel Case Rifle Ammo 9mm Luger 115 gr FMJ 1329 fps 500/ct Case, BRN 9mmLuger FMJ115C
BarnauL Polycoated Steel Case Rifle Ammo 9mm Luger 115 gr FMJ 1329 fps 500/ct Case, BRN 9mmLuger FMJ115C
List: $251.49 (Save 19%)
$202.99
$0.41/Round
STV Scorpio Ammo 9mm Luger, 115 grain, Full Metal Jacket, 50 Rounds Rifle Ammo, S9MM115F
STV Scorpio Ammo 9mm Luger, 115 grain, Full Metal Jacket, 50 Rounds Rifle Ammo, S9MM115F
List: $19.00 (Save 15%)
$16.19
$0.32/Round
Next

Weapon Lights

1–9 / 9
Previous
Best Rated
Streamlight TLR-1 HL-X USB Multi-Fuel, High Lumen, Rail-Mounted Tactical Light, Black, 69501
Streamlight TLR-1 HL-X USB Multi-Fuel, High Lumen, Rail-Mounted Tactical Light, Black, 69501
(33)
List: $402.08 (Save 44%)
$223.99
Streamlight TLR-1 HP 1000 Lumens LED Weapon Light
Streamlight TLR-1 HP 1000 Lumens LED Weapon Light
As Low As (Save Up to 43%)
$192.99
See all 2 models
On Sale
Streamlight TLR-7A 500 Lumens LED Tactical Light w/ Integrated Contour Remote Switch, CR123A Lithium Battery, Black, SIG SAUER P320 XCarry, 69480
Streamlight TLR-7A 500 Lumens LED Tactical Light w/ Integrated Contour Remote Switch, CR123A Lithium Battery, Black, SIG SAUER P320 XCarry, 69480
List: $314.61 (Save 48%)
$163.99
13% Coupon
Hilight P4X 1150 Lumens LED Weapon Light
Hilight P4X 1150 Lumens LED Weapon Light
$120.00
See all 3 models
Streamlight TLR-1 HP 1000 Lumens LED Weapon Light Kit, CR123A Lithium, Black, Beretta 90two, S&W 99/TSW, Sig Sauer P320, 59152
Streamlight TLR-1 HP 1000 Lumens LED Weapon Light Kit, CR123A Lithium, Black, Beretta 90two, S&W 99/TSW, Sig Sauer P320, 59152
List: $411.04 (Save 43%)
$235.49
Hawk Gazer FLG-9T LED Flashlight/Green Laser Combo, Black, Low Profile, LG-HG-FLG-9T
Hawk Gazer FLG-9T LED Flashlight/Green Laser Combo, Black, Low Profile, LG-HG-FLG-9T
(21)
List: $99.99 (Save 17%)
$82.99
Hilight P3X 500 Lumens LED Weapon Light, SIG Sauer P226, Springfield Armory XD-S, G 19, SIG Sauer P320, G 17, G 34, S&W M&P M2.0, Springfield Armory XD-M, Lithium Ion, Black, P3X
Hilight P3X 500 Lumens LED Weapon Light, SIG Sauer P226, Springfield Armory XD-S, G 19, SIG Sauer P320, G 17, G 34, S&W M&P M2.0, Springfield Armory XD-M, Lithium Ion, Black, P3X
(1)
List: $45.00 (Save 27%)
$33.00
Hawk Gazer FLG-7 LED Flashlight/Green Laser Combo, Black, Low Profile, LG-HG-FLG-7
Hawk Gazer FLG-7 LED Flashlight/Green Laser Combo, Black, Low Profile, LG-HG-FLG-7
(10)
List: $119.99 (Save 17%)
$100.00
TrustFire GM23 Quick Release Li-Polymer Rechargeable CREE XP-L HI LED Sub-Compact Pistol Light, 800 Lumens, Black, GM23
TrustFire GM23 Quick Release Li-Polymer Rechargeable CREE XP-L HI LED Sub-Compact Pistol Light, 800 Lumens, Black, GM23
(2)
List: $76.99 (Save $7.00)
$69.99
Next

Gun Sights

1–26 / 26
Previous
15% Bonus Bucks
SIG SAUER Romeo-X Pro 1x24mm Open Emitter Reflex Red Dot Sight
SIG SAUER Romeo-X Pro 1x24mm Open Emitter Reflex Red Dot Sight
(65)
As Low As (Save Up to 27%)
$419.99
See all 7 models
Best Rated
Holosun SCS Solar Charging Sight for Sig P320, 2 MOA Dot/32 MOA Circle Green Reticles, Black, SCS-320-GR
Holosun SCS Solar Charging Sight for Sig P320, 2 MOA Dot/32 MOA Circle Green Reticles, Black, SCS-320-GR
(42)
List: $470.58 (Save 15%)
$399.99
13% Coupon
Nitecore NPL25 GL 900 Lumens LED Weapon Light w/Green Laser Sight
Nitecore NPL25 GL 900 Lumens LED Weapon Light w/Green Laser Sight
(8)
$119.95
See all 1 models
Best Rated
Crimson Trace Laserguard Green Laser Sight, Black, 5mW, 515-532nm, For Sig Sauer P320, LG-420G
Crimson Trace Laserguard Green Laser Sight, Black, 5mW, 515-532nm, For Sig Sauer P320, LG-420G
(10)
List: $329.99 (Save 13%)
$285.95
10% Bonus Bucks
SIG SAUER X-RAY Pistol SIG SAUERht Set, Number 6 Green Front, Number 6 Rear,square notch SOX10005
SIG SAUER X-RAY Pistol SIG SAUERht Set, Number 6 Green Front, Number 6 Rear,square notch SOX10005
List: $135.00 (Save 26%)
$99.99
Hilight Enforcer Series Blue Laser Sight
Hilight Enforcer Series Blue Laser Sight
As Low As (Save Up to 32%)
$53.99
See all 2 models
Blazin' Deal
Night Fision Standard Height Fiber Optic Sight Set
Night Fision Standard Height Fiber Optic Sight Set
(1)
As Low As (Save Up to 32%)
$43.88
See all 4 models
Blazin' Deal
Strike Industries Suppressor Height U-Notch Iron Pistol Sight, SIG Sauer P320, Black, One Size, SI-P320-SIGHTS-SH
Strike Industries Suppressor Height U-Notch Iron Pistol Sight, SIG Sauer P320, Black, One Size, SI-P320-SIGHTS-SH
(25)
List: $39.95 (Save $3.00)
$36.95
Angry Bear Arms Tall Profile Fiber Optic, Sig P320, Black, ABA701
Angry Bear Arms Tall Profile Fiber Optic, Sig P320, Black, ABA701
(2)
List: $53.08 (Save 17%)
$43.99
Final Sale
Meprolight Micro Red Dot Sight Kit with Quick Detach Adaptor and Backup Day/Night Sights, SIG 226/320, Black, ML88070502
Meprolight Micro Red Dot Sight Kit with Quick Detach Adaptor and Backup Day/Night Sights, SIG 226/320, Black, ML88070502
(5)
List: $389.99 (Save $5.50)
$384.49
13% Coupon
Night Fision Optic Height Fiber Sight Set
Night Fision Optic Height Fiber Sight Set
(4)
As Low As (Save Up to 26%)
$47.97
See all 6 models
Hilight Maverick Series Blue Laser Sight, SIG Sauer P226, Springfield Armory XD-S, Glock 19, SIG Sauer P320, Glock 17, Glock 34, Smith & Wesson M&P M2.0, Springfield Armory XD-M, Black, MV3BL
Hilight Maverick Series Blue Laser Sight, SIG Sauer P226, Springfield Armory XD-S, Glock 19, SIG Sauer P320, Glock 17, Glock 34, Smith & Wesson M&P M2.0, Springfield Armory XD-M, Black, MV3BL
List: $62.00 (Save 21%)
$49.00
Best Rated
SIG SAUER X-Ray3 Pistol Sight Set, Number 8 Green Front, Number 8 Rear, square notch SOX10003
SIG SAUER X-Ray3 Pistol Sight Set, Number 8 Green Front, Number 8 Rear, square notch SOX10003
(18)
$99.99
13% Coupon
Meprolight FT Bullseye Tritium Self-Illuminated Rear Pistol Night Sight
Meprolight FT Bullseye Tritium Self-Illuminated Rear Pistol Night Sight
(69)
As Low As (Save Up to 26%)
$119.79
See all 23 models
Up to 13% Coupon
XS Sight Systems DXT2 Big Dot Night Sight - Sig Sauer
XS Sight Systems DXT2 Big Dot Night Sight - Sig Sauer
(6)
List: $144.99 (Save $13.70)
$131.29
See all 4 models
Blazin' Deal
Strike Industries Taurus G2/G3 U-Notch Iron Pistol Sight, Large Rear, Standard Height, Black, One Size, SI-TG2/3-SIGHTS-STN-L
Strike Industries Taurus G2/G3 U-Notch Iron Pistol Sight, Large Rear, Standard Height, Black, One Size, SI-TG2/3-SIGHTS-STN-L
(4)
List: $32.95 (Save $3.00)
$29.95
Osprey Global 22.5x16mm Mini Reflex Red Dot Sight, Black, MRS-OSP-FULL
Osprey Global 22.5x16mm Mini Reflex Red Dot Sight, Black, MRS-OSP-FULL
(1)
List: $164.99 (Save 21%)
$129.99
Blazin' Deal
XS Sight Systems R3D 2.0 Night Sight
XS Sight Systems R3D 2.0 Night Sight
(6)
As Low As (Save Up to 32%)
$95.99
See all 28 models
Night Fision Blacked Out Stealth Sight
Night Fision Blacked Out Stealth Sight
(4)
As Low As (Save Up to 19%)
$40.50
See all 6 models
Best Rated
TruGlo Tritium/Fiber Optic Night Sight Set, Green #6 Front, #8 Rear - Sig, TG-TG131ST2
TruGlo Tritium/Fiber Optic Night Sight Set, Green #6 Front, #8 Rear - Sig, TG-TG131ST2
(67)
List: $119.99 (Save 12%)
$105.49
13% Coupon
Night Fision Optics Ready Stealth Night Sight Set for Sig P365/P320/EPS
Night Fision Optics Ready Stealth Night Sight Set for Sig P365/P320/EPS
(8)
As Low As (Save Up to 19%)
$96.30
See all 3 models
C&H Precision Weapons Direct Mount Optic for Sig Sauer Optics Ready Pistols, Green Multi-Reticle System, Black, RD-SIG-DMO-GR-MR
C&H Precision Weapons Direct Mount Optic for Sig Sauer Optics Ready Pistols, Green Multi-Reticle System, Black, RD-SIG-DMO-GR-MR
(1)
List: $339.99 (Save 26%)
$249.99
XS Sight Systems DXW2 Big Dot Sight for Sig P225, P226, P228, P229, P320, Springfield XD, XDm & XDs, Yellow, SI-0013S-3Y
XS Sight Systems DXW2 Big Dot Sight for Sig P225, P226, P228, P229, P320, Springfield XD, XDm & XDs, Yellow, SI-0013S-3Y
List: $173.99 (Save 37%)
$109.99
SIG SAUER Assy, Fiber Optic Front Sight, 8T X 2.29W, 1302347-R
SIG SAUER Assy, Fiber Optic Front Sight, 8T X 2.29W, 1302347-R
$63.99
LPA TTF Fiber Optic Adjustable Sight Set For Sig Sauer P220, P225, P226, P228, P320, Black, TTF28SS
LPA TTF Fiber Optic Adjustable Sight Set For Sig Sauer P220, P225, P226, P228, P320, Black, TTF28SS
(5)
List: $149.99 (Save $12.00)
$137.99
L2D Combat Co-Witness/Suppressor Fiber Optic Sight Set Sig P320 9mm / 40SW
L2D Combat Co-Witness/Suppressor Fiber Optic Sight Set Sig P320 9mm / 40SW
(1)
As Low As (Save Up to $5.05)
$79.95
See all 3 models
Next

Gun Barrels

1–20 / 20
Previous
Best Rated
SIG SAUER Threaded Pistol Barrel, P320 Full Size, 9mm Luger, 5.5in, 1/2x28, Nitron, 8900566
SIG SAUER Threaded Pistol Barrel, P320 Full Size, 9mm Luger, 5.5in, 1/2x28, Nitron, 8900566
(13)
List: $229.99 (Save 15%)
$195.49
Blazin' Deal
Killer Innovations Velocity Defense Sig P320 F 9mm Luger Non-Threated Pistol Barrel
Killer Innovations Velocity Defense Sig P320 F 9mm Luger Non-Threated Pistol Barrel
List: $269.00
Add to Cart for Your
Special Price
See all 3 models
Killer Innovations Velocity Defense Sig P320 F 9mm Luger Threated Pistol Barrel
Killer Innovations Velocity Defense Sig P320 F 9mm Luger Threated Pistol Barrel
List: $289.00 (Save $15.00)
$274.00
See all 3 models
Best Rated
SIG SAUER P320/P250 .40/.357 Barrel
SIG SAUER P320/P250 .40/.357 Barrel
(12)
As Low As (Save Up to 17%)
$149.99
See all 4 models
13% Coupon
L2D Combat Precision Match X-Compact Barrel for SIG SAUER P320 9mm
L2D Combat Precision Match X-Compact Barrel for SIG SAUER P320 9mm
(2)
As Low As (Save Up to 15%)
$191.99
See all 4 models
Free 2 Day Shipping
SIG SAUER X Compact/Subcompact 9mm Threaded Barrel, No LCI, 4.3in, Black, 8900445
SIG SAUER X Compact/Subcompact 9mm Threaded Barrel, No LCI, 4.3in, Black, 8900445
(7)
List: $214.99 (Save $6.50)
$208.49
13% Coupon
EFK Fire Dragon Sig Sauer P320 9mm Full Size 47in Extended Pistol Barrel
EFK Fire Dragon Sig Sauer P320 9mm Full Size 47in Extended Pistol Barrel
As Low As (Save Up to 23%)
$249.99
See all 2 models
Blazin' Deal
SIG SAUER 40 Subcompact Barrel
SIG SAUER 40 Subcompact Barrel
List: $179.99 (Save 53%)
$84.49
See all 1 models
EFK Fire Dragon Pistol - Barrel - Threaded, Sig Sauer P320 9mm Full Size 4.7in, 1/2X28 RH, Polished Stainless, SSP320F9THRPS
EFK Fire Dragon Pistol - Barrel - Threaded, Sig Sauer P320 9mm Full Size 4.7in, 1/2X28 RH, Polished Stainless, SSP320F9THRPS
List: $259.99 (Save $10.00)
$249.99
Best Rated
SIG SAUER P320 Compact/Carry 9mm Luger Barrel
SIG SAUER P320 Compact/Carry 9mm Luger Barrel
(10)
As Low As (Save Up to 28%)
$129.99
See all 5 models
13% Coupon
True Precision Sig Sauer P320 Compact/Carry Non-Threaded Barrel
True Precision Sig Sauer P320 Compact/Carry Non-Threaded Barrel
(1)
As Low As (Save Up to 19%)
$136.99
See all 6 models
SIG SAUER Barrel, P320 9 mm Luger, 5.50in, Threaded, Black, 8900315
SIG SAUER Barrel, P320 9 mm Luger, 5.50in, Threaded, Black, 8900315
(2)
List: $229.99 (Save 13%)
$199.49
SIG SAUER Barrel, 320, 45, Full, Dlc, Broached, BBL-MOD-F-45
SIG SAUER Barrel, 320, 45, Full, Dlc, Broached, BBL-MOD-F-45
(2)
List: $179.99 (Save 11%)
$159.99
13% Coupon
True Precision Sig Sauer P320 Compact/Carry Threaded Barrel, 1/2x28
True Precision Sig Sauer P320 Compact/Carry Threaded Barrel, 1/2x28
(15)
As Low As (Save Up to 20%)
$144.99
See all 7 models
Faxon Firearms Sig Sauer P320 Fullsize Barrel, Flame Fluted, 1/2x28 Threaded, 9mm, 1-10 Twist, 416-R SS, Nitride, Black, 320B910NFLOQ-T
Faxon Firearms Sig Sauer P320 Fullsize Barrel, Flame Fluted, 1/2x28 Threaded, 9mm, 1-10 Twist, 416-R SS, Nitride, Black, 320B910NFLOQ-T
(15)
List: $131.00 (Save $10.00)
$121.00
Grey Ghost Precision Match SIG P320 Full Size Threaded Pistol Barrel
Grey Ghost Precision Match SIG P320 Full Size Threaded Pistol Barrel
(2)
List: $194.99 (Save $7.80)
$187.19
See all 2 models
Best Rated
Faxon Firearms Sig Sauer P320 Full Size Barrel, Flame Fluted, Non-Threaded, 9mm, 1-10 Twist,, 416-R SS, Nitride, Black, 320B910NC2LOQ-T, 320B910NFLOQ-N
Faxon Firearms Sig Sauer P320 Full Size Barrel, Flame Fluted, Non-Threaded, 9mm, 1-10 Twist,, 416-R SS, Nitride, Black, 320B910NC2LOQ-T, 320B910NFLOQ-N
(7)
List: $126.00 (Save $10.00)
$116.00
EFK Fire Dragon Sig Sauer P320 9mm Compact/Carry 39in Pistol - Barrel - Threaded
EFK Fire Dragon Sig Sauer P320 9mm Compact/Carry 39in Pistol - Barrel - Threaded
List: $323.99 (Save 20%)
$259.99
See all 3 models
13% Coupon
EFK Fire Dragon Sig Sauer P320 9mm Compact/Carry 39in Extended Pistol Barrel
EFK Fire Dragon Sig Sauer P320 9mm Compact/Carry 39in Extended Pistol Barrel
As Low As (Save Up to 21%)
$229.99
See all 2 models
Grey Ghost Precision Match SIG P320 Full Size Non-Threaded Pistol Barrel
Grey Ghost Precision Match SIG P320 Full Size Non-Threaded Pistol Barrel
List: $184.99 (Save $7.40)
$177.59
See all 2 models
Next

Gun Parts and Accessories

1–27 / 27
Previous
Best Rated
Align Tactical SIG Sauer P320/M17/M18 Thumb Rest Takedown Lever, Black, 5192021
Align Tactical SIG Sauer P320/M17/M18 Thumb Rest Takedown Lever, Black, 5192021
(23)
List: $55.00 (Save $4.40)
$50.60
Blazin' Deal
Strike Industries Alpha MKII SIG Sauer P320 Carbine Conversion, Black, 0, SI-SMC-A-P320-S-V2-BK
Strike Industries Alpha MKII SIG Sauer P320 Carbine Conversion, Black, 0, SI-SMC-A-P320-S-V2-BK
List: $549.95 (Save 27%)
$401.50
Herrington Arms HC320R Flux Raider Compensator
Herrington Arms HC320R Flux Raider Compensator
(1)
As Low As (Save Up to $9.00)
$95.99
See all 2 models
Blazin' Deal
Strike Industries SIG Sauer P320 Modular Chassis
Strike Industries SIG Sauer P320 Modular Chassis
(7)
As Low As (Save Up to 16%)
$108.99
See all 2 models
Herrington Arms HA Fluted X Carry 3.9in Guide Rod Assembly, Black, HG-320-CARRY
Herrington Arms HA Fluted X Carry 3.9in Guide Rod Assembly, Black, HG-320-CARRY
List: $49.99 (Save $2.00)
$47.99
Best Rated
Faxon Firearms EXOS-515 Pistol Compensator, SIG P320, 9mm, Black, 816341026193
Faxon Firearms EXOS-515 Pistol Compensator, SIG P320, 9mm, Black, 816341026193
(8)
List: $85.00 (Save $6.00)
$79.00
10% Bonus Bucks
SIG SAUER X-Ray3 Pistol Sight Set, No. 6 Green Front, No. 8 Rear, round
SIG SAUER X-Ray3 Pistol Sight Set, No. 6 Green Front, No. 8 Rear, round
(13)
List: $134.99 (Save 26%)
$99.99
See all 1 models
13% Coupon
North Forest Arms SIG Sauer Dual Picture Sight
North Forest Arms SIG Sauer Dual Picture Sight
List: $94.95 (Save 10%)
$85.00
See all 1 models
Best Rated
Tyrant CNC T-Comp Sig Sauer Trigger
Tyrant CNC T-Comp Sig Sauer Trigger
(12)
List: $79.95 (Save 10%)
$71.96
See all 10 models
13% Coupon
Brouwer M1811 Magwell
Brouwer M1811 Magwell
As Low As (Save Up to 11%)
$95.99
See all 4 models
Blazin' Deal
Strike Industries SMC Charlie Extended Charging Handle, SIG P320, Black, One Size, SI-SMC-C-P320-EXT-CH-BK
Strike Industries SMC Charlie Extended Charging Handle, SIG P320, Black, One Size, SI-SMC-C-P320-EXT-CH-BK
(2)
List: $39.95 (Save 18%)
$32.60
Tyrant CNC Sig Sauer P320 Takedown Lever Pistol Slide Parts
Tyrant CNC Sig Sauer P320 Takedown Lever Pistol Slide Parts
(7)
As Low As (Save Up to 25%)
$43.99
See all 2 models
15% Bonus Bucks
Rival Arms Two Piece Magwell for Sig P320 Full Size & Compact, Black, RA-RA70S201A
Rival Arms Two Piece Magwell for Sig P320 Full Size & Compact, Black, RA-RA70S201A
(1)
List: $79.99 (Save 19%)
$64.99
Blazin' Deal
Strike Industries SMC Charlie Extended Trigger Guard, SIG P320, Black, One Size, SI-SMC-C-P320-EXT-TG-BK
Strike Industries SMC Charlie Extended Trigger Guard, SIG P320, Black, One Size, SI-SMC-C-P320-EXT-TG-BK
List: $34.95 (Save 15%)
$29.66
IMI Defense Polymer Magazine Speed Loader
IMI Defense Polymer Magazine Speed Loader
(1)
List: $5.00
$4.99
See all 6 models
Best Rated
SIG SAUER Pro P320 9mm Full Size XRAY3 Sights Barrel Assembly
SIG SAUER Pro P320 9mm Full Size XRAY3 Sights Barrel Assembly
(7)
List: $799.99 (Save 18%)
$657.99
See all 1 models
Blazin' Deal
Night Fision Optics Ready Stealth SIG Sauer Night Sight Set
Night Fision Optics Ready Stealth SIG Sauer Night Sight Set
(6)
As Low As (Save Up to 37%)
$63.53
See all 17 models
Best Rated
JE Machine Tech Lower Parts Kit, Sig Sauer P320, Mixed, TS-LPKSSP320
JE Machine Tech Lower Parts Kit, Sig Sauer P320, Mixed, TS-LPKSSP320
(5)
List: $219.00 (Save $20.00)
$199.00
Blazin' Deal
LPA SPR Adjustable Sight Set
LPA SPR Adjustable Sight Set
(5)
As Low As (Save Up to 37%)
$66.49
See all 45 models
Best Rated
SIG SAUER P320 Flat Skeletonized Enhanced Stainless Steel Trigger
SIG SAUER P320 Flat Skeletonized Enhanced Stainless Steel Trigger
(14)
List: $79.99 (Save $1.20)
$78.79
See all 1 models
Best Rated
Grey Ghost Precision Sig Sauer Pistol Slide Completion Kits
Grey Ghost Precision Sig Sauer Pistol Slide Completion Kits
(16)
List: $91.99 (Save $2.00)
$89.99
See all 1 models
Killer Innovations Flux Raider/Velocity Defence Sig P320 F 9mm Charging Handle Pistol Slide
Killer Innovations Flux Raider/Velocity Defence Sig P320 F 9mm Charging Handle Pistol Slide
List: $525.00 (Save $26.00)
$499.00
See all 2 models
Wolfskrieger Nine Reloaded Echo Adapter for Mag Loader, Black, Sig Sauer P320, EU2010947
Wolfskrieger Nine Reloaded Echo Adapter for Mag Loader, Black, Sig Sauer P320, EU2010947
List: $43.99 (Save 10%)
$39.49
SIG SAUER Recoil Spring Assembly for the P320 9 mm, Corrosion Resistant, Black, KIT-320C-9-RECOIL-SPRING
SIG SAUER Recoil Spring Assembly for the P320 9 mm, Corrosion Resistant, Black, KIT-320C-9-RECOIL-SPRING
List: $59.99 (Save $2.00)
$57.99
SIG SAUER X5 Guide Rod Kit, 12lb & 14lb Springs, 5.0, 8900265
SIG SAUER X5 Guide Rod Kit, 12lb & 14lb Springs, 5.0, 8900265
(1)
List: $55.99 (Save $2.00)
$53.99
Best Rated
Lone Wolf Arms AlphaWolf Sig Sauer P320 9mm Skeletonized Extractor, Stainless Steel, AW-P320-SS-9
Lone Wolf Arms AlphaWolf Sig Sauer P320 9mm Skeletonized Extractor, Stainless Steel, AW-P320-SS-9
(7)
List: $64.95 (Save 23%)
$49.99
Techna Clips Gun Belt Clip for Sig Sauer P320 , Right-Side, Black, P320BA
Techna Clips Gun Belt Clip for Sig Sauer P320 , Right-Side, Black, P320BA
(4)
List: $34.99 (Save 26%)
$25.99
Next

Gun Slides and Accessories

1–22 / 22
Previous
Norsso P320 Reptile Ported Full-Size Slide, Black, N320FS-REP-PORT-RMR-BLK
Norsso P320 Reptile Ported Full-Size Slide, Black, N320FS-REP-PORT-RMR-BLK
(3)
List: $469.00 (Save $23.45)
$445.55
Calculated Kinetics Sig Sauer P211/P320 Adapter Plate, Trijicon RMR, Black, SIG320-RMR
Calculated Kinetics Sig Sauer P211/P320 Adapter Plate, Trijicon RMR, Black, SIG320-RMR
(2)
List: $57.00 (Save $1.01)
$55.99
13% Coupon
Tyrant CNC Sig Sauer P320 Flat Takedown Lever
Tyrant CNC Sig Sauer P320 Flat Takedown Lever
(2)
As Low As (Save Up to 26%)
$35.96
See all 3 models
Wilson Combat Sig Sauer WCP320 Slide Stop, Black Nitride, 320-SR
Wilson Combat Sig Sauer WCP320 Slide Stop, Black Nitride, 320-SR
(3)
List: $54.99 (Save 44%)
$30.99
Final Sale
Norsso N320 Commander Ported Compact Bull Barrel Set, Satin Stainless GEO Port, 9mm Caliber
Norsso N320 Commander Ported Compact Bull Barrel Set, Satin Stainless GEO Port, 9mm Caliber
As Low As (Save Up to 22%)
$509.99
See all 2 models
JE Machine Tech Slide Parts Kit, Sig Sauer P320, Mixed, TS-SPKSSP320
JE Machine Tech Slide Parts Kit, Sig Sauer P320, Mixed, TS-SPKSSP320
(1)
List: $99.99 (Save 25%)
$75.00
Tyrant CNC Sig Sauer P320 9mm Luger Extended Slide Catch Lever
Tyrant CNC Sig Sauer P320 9mm Luger Extended Slide Catch Lever
(4)
As Low As (Save Up to 27%)
$34.16
See all 3 models
Norsso P320 Reptile C Full-Size Slide, Black, N320FS-REPCOMP-RMR-BLK
Norsso P320 Reptile C Full-Size Slide, Black, N320FS-REPCOMP-RMR-BLK
List: $526.00 (Save 14%)
$449.99
Free 2 Day Shipping
SIG SAUER Pro-Cut Slide Assembly P320 Sub-Compact/XCompact/X-Full Size 9mm Luger w/X-Ray3 Day/Night Suppressor Sights
SIG SAUER Pro-Cut Slide Assembly P320 Sub-Compact/XCompact/X-Full Size 9mm Luger w/X-Ray3 Day/Night Suppressor Sights
(9)
As Low As (Save Up to 14%)
$388.49
See all 7 models
Wilson Combat Sig Sauer P320 Slide Release Post and Kit, 320-SRK
Wilson Combat Sig Sauer P320 Slide Release Post and Kit, 320-SRK
List: $11.19 (Save 56%)
$4.95
13% Coupon
Tyrant CNC Sig Sauer P320 Slide Cap
Tyrant CNC Sig Sauer P320 Slide Cap
(2)
List: $35.29 (Save 35%)
$22.99
See all 2 models
Best Rated
SIG SAUER Pro P320 9mm Romeo X Pro XRAY3 Sights Barrel Assembly
SIG SAUER Pro P320 9mm Romeo X Pro XRAY3 Sights Barrel Assembly
(8)
As Low As (Save Up to 16%)
$589.99
See all 6 models
Free 2 Day Shipping
Norsso P320 pBentham Compact Slide, Black, N320C-PBEN-RMR-BLK
Norsso P320 pBentham Compact Slide, Black, N320C-PBEN-RMR-BLK
List: $409.00 (Save $20.45)
$388.55
Blazin' Deal
Grey Ghost Precision Sig P320 Version 2 Slide
Grey Ghost Precision Sig P320 Version 2 Slide
(2)
As Low As (Save Up to 17%)
$346.89
See all 4 models
Norsso P320 Spec Ops Sub Compact Slide, Black, N320SC-SOPS-RMR-BLK
Norsso P320 Spec Ops Sub Compact Slide, Black, N320SC-SOPS-RMR-BLK
List: $359.00 (Save 14%)
$306.99
Best Rated
SIG SAUER P320 9mm Spectre COMP Complete Barrel Assembly, Coyote Brown, 8901129
SIG SAUER P320 9mm Spectre COMP Complete Barrel Assembly, Coyote Brown, 8901129
(16)
List: $799.99 (Save 15%)
$679.99
Norsso N320 Reptile KP Compact Bull Barrel Set, Satin Stainless GEO Port, 9 mm Caliber, Black, N320CBB-REP-KP
Norsso N320 Reptile KP Compact Bull Barrel Set, Satin Stainless GEO Port, 9 mm Caliber, Black, N320CBB-REP-KP
List: $709.00 (Save 15%)
$605.99
Killer Innovations Sig P320 Slide Rmr Cover Plate
Killer Innovations Sig P320 Slide Rmr Cover Plate
(1)
List: $29.49 (Save $1.50)
$27.99
See all 6 models
SIG SAUER Slide Catch Assembly Kit, 9/40C/40CA/40Sc/357, KIT-320-SCL
SIG SAUER Slide Catch Assembly Kit, 9/40C/40CA/40Sc/357, KIT-320-SCL
(1)
$35.99
L2D Combat Odyssey Assembly Pistol Slide for SIG SAUER P320 Compact/ X-Carry 3.9in 9mm
L2D Combat Odyssey Assembly Pistol Slide for SIG SAUER P320 Compact/ X-Carry 3.9in 9mm
(1)
List: $842.00 (Save $42.10)
$799.90
See all 3 models
L2D Combat Odyssey Stripped Pistol Slide for SIG SAUER P320 Compact / X-Carry 3.9in 9mm
L2D Combat Odyssey Stripped Pistol Slide for SIG SAUER P320 Compact / X-Carry 3.9in 9mm
(1)
As Low As (Save Up to $28.00)
$427.50
See all 3 models
Killer Innovations Velocity V2 For Sig P320 C Slide
Killer Innovations Velocity V2 For Sig P320 C Slide
List: $477.00 (Save $23.00)
$454.00
See all 2 models
Next

Magazine and Accessories

1–30 / 30
Previous
Elite Tactical Systems Omega SIG 320 Extended Pistol Magazine, 9mm Luger, 32 Round, Clear, 1 Pack, Polymer, OMG-SG9-320-32-32RD
Elite Tactical Systems Omega SIG 320 Extended Pistol Magazine, 9mm Luger, 32 Round, Clear, 1 Pack, Polymer, OMG-SG9-320-32-32RD
List: $44.20 (Save 34%)
$29.19
Blazin' Deal
Align Tactical Offset SIG Sauer Extended Magazine Release
Align Tactical Offset SIG Sauer Extended Magazine Release
(23)
As Low As (Save Up to 25%)
$28.50
See all 4 models
Blazin' Deal
Strike Industries Sig Sauer P320 Spare Magazine Holder, Black, One Size, SI-P320-MAGHOLDER
Strike Industries Sig Sauer P320 Spare Magazine Holder, Black, One Size, SI-P320-MAGHOLDER
(7)
List: $39.95 (Save $2.00)
$37.95
On Sale
Galco Double Magazine Carrier
Galco Double Magazine Carrier
(39)
As Low As (Save Up to 35%)
$76.99
See all 9 models
Blazin' Deal
Strike Industries SIG Sauer P320 9mm 5 Round Extended Magazine Plate
Strike Industries SIG Sauer P320 9mm 5 Round Extended Magazine Plate
(15)
As Low As (Save Up to 20%)
$39.99
See all 2 models
Blazin' Deal
Strike Industries Extended 5 Round Magazine Plate, SIG SAUER P320, 9mm, Black, 0, SI-EMP-P320-5RD
Strike Industries Extended 5 Round Magazine Plate, SIG SAUER P320, 9mm, Black, 0, SI-EMP-P320-5RD
(18)
List: $19.95 (Save 16%)
$16.69
Magpul Industries AMAG 17 SG9 SIG P320/M17 9mm Luger 17 Round Pistol Magazine
Magpul Industries AMAG 17 SG9 SIG P320/M17 9mm Luger 17 Round Pistol Magazine
(3)
As Low As (Save Up to $8.10)
$32.95
See all 2 models
Up to 15% Coupon
Obsidian Arms Sig Sauer P320 Retainer Plate Round Peg
Obsidian Arms Sig Sauer P320 Retainer Plate Round Peg
List: $10.00
$9.99
See all 2 models
Magpul Industries SG9 Enhanced Magazine Release, Sig P320, Black, MAG1397-BLK
Magpul Industries SG9 Enhanced Magazine Release, Sig P320, Black, MAG1397-BLK
(1)
List: $23.70 (Save $1.25)
$22.45
Aker Leather Model 510 Double Magazine Pouch, Medium, 9mm Luger, Brass Snap, Double Stack, Basketweave, Black, A510-BW-2-BR
Aker Leather Model 510 Double Magazine Pouch, Medium, 9mm Luger, Brass Snap, Double Stack, Basketweave, Black, A510-BW-2-BR
List: $63.76 (Save $1.77)
$61.99
Best Rated
Tyrant CNC Sig Sauer P320 Extended Mag Release
Tyrant CNC Sig Sauer P320 Extended Mag Release
(9)
As Low As (Save Up to 10%)
$31.46
See all 2 models
SIG SAUER P320 Airgun Magazine 2-Pack, AMPC-177-20
SIG SAUER P320 Airgun Magazine 2-Pack, AMPC-177-20
List: $34.99 (Save 34%)
$22.99
On Sale
Galco Scl Double Mag Case For System
Galco Scl Double Mag Case For System
(5)
As Low As (Save Up to 29%)
$93.99
See all 11 models
American Tactical Imports SIG Sauer P320 9mm Luger Magazine Adapter, 3 Pack, Black, MGSG9SIG
American Tactical Imports SIG Sauer P320 9mm Luger Magazine Adapter, 3 Pack, Black, MGSG9SIG
List: $30.99 (Save 49%)
$15.95
Blazin' Deal
Killer Innovations Sig P320X Magazine Extension
Killer Innovations Sig P320X Magazine Extension
(4)
List: $49.99
Add to Cart for Your
Special Price
See all 7 models
Blazin' Deal
Killer Innovations Sig P320 Xcarry And Compact Base Pad
Killer Innovations Sig P320 Xcarry And Compact Base Pad
(4)
List: $31.99
Add to Cart for Your
Special Price
See all 6 models
Best Rated
SIG SAUER P320 9mm Luger Extended 30 Round Pistol Magazine, Blued, 1 Pack, Steel, 8900576-30RD
SIG SAUER P320 9mm Luger Extended 30 Round Pistol Magazine, Blued, 1 Pack, Steel, 8900576-30RD
(7)
List: $89.62 (Save 24%)
$67.79
Best Rated
Galco Cop Double Mag Case - Ambidextrous - Black CDM22B
Galco Cop Double Mag Case - Ambidextrous - Black CDM22B
(7)
List: $94.00 (Save 19%)
$75.99
Warne SIG Sauer P320 Extended Magazine Base Pad, 9mm, 3-Round, Black, 3206-3RD
Warne SIG Sauer P320 Extended Magazine Base Pad, 9mm, 3-Round, Black, 3206-3RD
(3)
List: $39.99 (Save 13%)
$34.99
18% Bonus Bucks
Rival Arms Magazine Release for Sig 320
Rival Arms Magazine Release for Sig 320
(2)
List: $34.99 (Save 14%)
$29.99
See all 2 models
On Sale
Galco Double Magazine Paddle Carrier
Galco Double Magazine Paddle Carrier
(6)
As Low As (Save Up to 21%)
$93.99
See all 4 models
Blazin' Deal
Taran Tactical Innovations Base Pad For Sig Sauer P320 9/40 Magazine
Taran Tactical Innovations Base Pad For Sig Sauer P320 9/40 Magazine
As Low As (Save Up to 15%)
$29.49
See all 11 models
Strike Industries Sig Sauer P320 Modular Magazine Release, Black, One Size, SI-P320-MMR
Strike Industries Sig Sauer P320 Modular Magazine Release, Black, One Size, SI-P320-MMR
(4)
List: $32.99 (Save 33%)
$21.99
ProMag Polymer Sig Sauer P320 9mm 50-Round Pistol Magazine
ProMag Polymer Sig Sauer P320 9mm 50-Round Pistol Magazine
As Low As (Save Up to 14%)
$98.89
See all 2 models
Blazin' Deal
Strike Industries EMP Pocket Clip
Strike Industries EMP Pocket Clip
(2)
As Low As (Save Up to 21%)
$6.26
See all 2 models
Elite Tactical Systems Omega SIG 320 Pistol Magazine, 9mm Luger, 17 Round, Translucent Smoke, 1 Pack, Polymer, OMG-SG9-320-17-17RD
Elite Tactical Systems Omega SIG 320 Pistol Magazine, 9mm Luger, 17 Round, Translucent Smoke, 1 Pack, Polymer, OMG-SG9-320-17-17RD
List: $41.99 (Save 32%)
$28.49
Warne LP Follower Sig Magazine Follower & Spring, P320, 9mm +6 Rounds, Black, 3217
Warne LP Follower Sig Magazine Follower & Spring, P320, 9mm +6 Rounds, Black, 3217
List: $59.99 (Save 17%)
$49.99
SIG SAUER Magazine Catch Spring, 250/290/320, 1300239-R
SIG SAUER Magazine Catch Spring, 250/290/320, 1300239-R
List: $9.49 (Save 16%)
$7.99
Elite Tactical Systems P320 9mm 40 Rounds Pistol Magazine
Elite Tactical Systems P320 9mm 40 Rounds Pistol Magazine
As Low As
$15.99
See all 2 models
Comp-Tac Twin Belt Clip Mag OWB Kydex, Size 12 - Sig 229 .40, 320 9/40, M&P 9/40, Left Hand, Black, C62312000LBKN
Comp-Tac Twin Belt Clip Mag OWB Kydex, Size 12 - Sig 229 .40, 320 9/40, M&P 9/40, Left Hand, Black, C62312000LBKN
(2)
$59.89
Next

Holsters

1–30 / 30
Previous
Blazin' Deal
Safariland 7360RDS 7TS ALS/SLS Mid-Ride Level III Retention Duty Holsters
Safariland 7360RDS 7TS ALS/SLS Mid-Ride Level III Retention Duty Holsters
(5)
As Low As (Save Up to 35%)
$154.49
See all 64 models
Blazin' Deal
Safariland 6005 SLS SIG Sauer Tactical Holster w/Quick Release
Safariland 6005 SLS SIG Sauer Tactical Holster w/Quick Release
As Low As (Save Up to 66%)
$91.49
See all 49 models
Clearance
Galco Miami Classic II Premium Steerhide Shoulder System Holster
Galco Miami Classic II Premium Steerhide Shoulder System Holster
(44)
As Low As (Save Up to 51%)
$179.99
See all 44 models
Free 2 Day Shipping
Safariland Incog X SIG Sauer P320/P365 IWB Holster
Safariland Incog X SIG Sauer P320/P365 IWB Holster
(11)
As Low As (Save Up to 27%)
$102.50
See all 12 models
Safariland 6360 SIG P320 X300U STX TAC CYTB RH, 6360-4502-761
Safariland 6360 SIG P320 X300U STX TAC CYTB RH, 6360-4502-761
List: $215.50 (Save 20%)
$172.40
Safariland 6362RDS ALS/SLS Hi-Ride Level-III IWB Duty Holster
Safariland 6362RDS ALS/SLS Hi-Ride Level-III IWB Duty Holster
As Low As (Save 20%)
$189.60
See all 38 models
Free 2 Day Shipping
Safariland 6378 ALS Paddle & Belt Slide Holster
Safariland 6378 ALS Paddle & Belt Slide Holster
(19)
As Low As (Save Up to 20%)
$64.00
See all 96 models
On Sale
Elite Survival Systems Inside Pants Holster Quilted Ballistic Nylon IWB Holster, Full Size For Glock, Sig & Similar, Ambidextrous, Black, BCH-5
Elite Survival Systems Inside Pants Holster Quilted Ballistic Nylon IWB Holster, Full Size For Glock, Sig & Similar, Ambidextrous, Black, BCH-5
(23)
List: $34.95 (Save 31%)
$23.99
On Sale
Galco Summer Comfort Inside Pant Leather Holster, SIG Sauer P250 Compact/SIG Sauer P320, Right Hand, Plain, Black, SUM822B
Galco Summer Comfort Inside Pant Leather Holster, SIG Sauer P250 Compact/SIG Sauer P320, Right Hand, Plain, Black, SUM822B
(30)
List: $169.00 (Save 52%)
$81.89
Best Rated
Elite Survival Systems Elastic/Nylon Ankle Holsters
Elite Survival Systems Elastic/Nylon Ankle Holsters
(10)
As Low As (Save Up to 23%)
$36.99
See all 12 models
Blazin' Deal
Black Scorpion Outdoor Gear USPSA Grand Master Production Holster / Shooting Belt Combo
Black Scorpion Outdoor Gear USPSA Grand Master Production Holster / Shooting Belt Combo
(8)
As Low As (Save Up to 29%)
$163.99
See all 59 models
Free 2 Day Shipping
BlackHawk T-Series L2C Overt Gun Belt Holster Kit
BlackHawk T-Series L2C Overt Gun Belt Holster Kit
(1)
As Low As (Save Up to 15%)
$93.99
See all 10 models
Free 2 Day Shipping
Galco VHS 4.0 Autos Premium Leather Steerhide Shoulder Holster
Galco VHS 4.0 Autos Premium Leather Steerhide Shoulder Holster
(11)
As Low As (Save Up to 46%)
$203.99
See all 32 models
BlackHawk T-Series L2C Compact Holsters
BlackHawk T-Series L2C Compact Holsters
(8)
As Low As (Save Up to 51%)
$58.46
See all 13 models
Galco Underwraps Belly Holster, Ambidextrous, Leather/Nylon, Handgun, Black, Extra Large, UWERBKXL
Galco Underwraps Belly Holster, Ambidextrous, Leather/Nylon, Handgun, Black, Extra Large, UWERBKXL
List: $106.00 (Save 54%)
$48.59
Best Rated
Mission First Tactical Minimalist IWB Holster
Mission First Tactical Minimalist IWB Holster
(5)
As Low As (Save Up to 18%)
$34.99
See all 43 models
Safariland 6354RDS ALS Tactical Drop Leg Holster w/ QLS19 Fork
Safariland 6354RDS ALS Tactical Drop Leg Holster w/ QLS19 Fork
(1)
List: $257.25 (Save 20%)
$205.80
See all 17 models
Blazin' Deal
Comp-Tac CT2-H Holster, Level II Holster with Hood, Sig - P320 Series - Right Hand, Black, C946SS265RBKN
Comp-Tac CT2-H Holster, Level II Holster with Hood, Sig - P320 Series - Right Hand, Black, C946SS265RBKN
List: $130.00 (Save 24%)
$99.45
Best Rated
PHLster Kydex Glock 19/FN 509 Floodlight IWB Holster
PHLster Kydex Glock 19/FN 509 Floodlight IWB Holster
(8)
$138.00
See all 2 models
DeSantis Transit Leather IWB Holster, Glock, Walther, SIG Sauer, Heckler & Koch, Ambidextrous, Kydex, Natural, 215NJB6Z0
DeSantis Transit Leather IWB Holster, Glock, Walther, SIG Sauer, Heckler & Koch, Ambidextrous, Kydex, Natural, 215NJB6Z0
(1)
List: $51.99 (Save 16%)
$43.89
Aker Leather Lightning IWB Holster, SIG Sauer P320, Left Hand, Plain, Black, H132BPL-SS320
Aker Leather Lightning IWB Holster, SIG Sauer P320, Left Hand, Plain, Black, H132BPL-SS320
List: $89.20 (Save $7.21)
$81.99
Final Sale
Safariland 7TS ALS Military Kit AIWB Holster
Safariland 7TS ALS Military Kit AIWB Holster
As Low As (Save Up to 31%)
$189.99
See all 11 models
BlackHawk T-Series L2C, Sig P320/P250/M17/M18, Right Hand, 410761ABKR
BlackHawk T-Series L2C, Sig P320/P250/M17/M18, Right Hand, 410761ABKR
List: $100.05 (Save 15%)
$84.95
Safariland INCOG, INCOG-LGMC-61
Safariland INCOG, INCOG-LGMC-61
List: $45.92 (Save 12%)
$40.50
Tagua Gunleather Wrangler Chest Leather Holster
Tagua Gunleather Wrangler Chest Leather Holster
List: $229.99 (Save 10%)
$206.99
See all 14 models
Safariland 7354RDS 7TS ALS Drop Leg Tactical Holster, Sig Sauer P320 w/ Light, Right Hand, Matte, Flat Dark Earth, 1329411
Safariland 7354RDS 7TS ALS Drop Leg Tactical Holster, Sig Sauer P320 w/ Light, Right Hand, Matte, Flat Dark Earth, 1329411
List: $280.50 (Save 20%)
$224.40
Best Rated
Safariland 6378 ALS Paddle Holster, SIG Sauer P320, Right Hand, STX Tactical, Black, 6378-450-131
Safariland 6378 ALS Paddle Holster, SIG Sauer P320, Right Hand, STX Tactical, Black, 6378-450-131
(7)
$97.00
Safariland Model 7378rds 7ts Als Concealment Paddle & Belt Loop Combo Holster For Sig Sauer P320 X-carry W/ Light
Safariland Model 7378rds 7ts Als Concealment Paddle & Belt Loop Combo Holster For Sig Sauer P320 X-carry W/ Light
$179.75
See all 2 models
Safariland 6305 ALS Tactical Gear System Holster, SIG Sauer P320, Right Hand, STX Tactical, Black, 6305-4502-131
Safariland 6305 ALS Tactical Gear System Holster, SIG Sauer P320, Right Hand, STX Tactical, Black, 6305-4502-131
List: $301.50 (Save 20%)
$241.20
Safariland 6305 ALS/SLS Tactical w/Quick-Release Leg Strap Holster, SIG Sauer P320, Left Hand, STX Tactical, FDE Brown, 6305-4502-552
Safariland 6305 ALS/SLS Tactical w/Quick-Release Leg Strap Holster, SIG Sauer P320, Left Hand, STX Tactical, FDE Brown, 6305-4502-552
List: $301.50 (Save 20%)
$241.20
Next

Radical Firearms Sig Sauer P320 Non-Threaded Barrel Accessories

1–6 / 6
Previous
Blazin' Deal
Strike Industries SMC Charlie Top Rail, SIG P320, Black, One Size, SI-SMC-C-P320-TRAIL-BK
Strike Industries SMC Charlie Top Rail, SIG P320, Black, One Size, SI-SMC-C-P320-TRAIL-BK
(1)
List: $89.95 (Save 19%)
$73.20
Best Rated
MGW Armory Sight Tool Shoe Plate For Sig P320 P250 w/RangeMaster Tool SP800, Black, MGWSP133
MGW Armory Sight Tool Shoe Plate For Sig P320 P250 w/RangeMaster Tool SP800, Black, MGWSP133
(12)
List: $20.99 (Save 10%)
$18.99
Delta V Athena SIG Sauer Red Dot Sight Mount
Delta V Athena SIG Sauer Red Dot Sight Mount
List: $83.99 (Save 17%)
$69.99
See all 3 models
SIG SAUER Trigger, Flat, 320 90 Deg Break, Black Oxide, 1301272-14-R
SIG SAUER Trigger, Flat, 320 90 Deg Break, Black Oxide, 1301272-14-R
List: $71.99 (Save $2.00)
$69.99
Evolution Gun Works Vortex Razor Sight Mount, Sig P220-229, 320, Black, 49437
Evolution Gun Works Vortex Razor Sight Mount, Sig P220-229, 320, Black, 49437
(1)
List: $49.99 (Save 10%)
$44.99
ERGO Grip Modular Armorer Stand, SIG P320 w/Base, Black, 5009
ERGO Grip Modular Armorer Stand, SIG P320 w/Base, Black, 5009
List: $39.99 (Save 33%)
$26.99
Next

Training Gear

1–4 / 4
Previous
Laser Ammo SureStrikeMAG Sig P320 Laser Trainer
Laser Ammo SureStrikeMAG Sig P320 Laser Trainer
As Low As (Save Up to $16.00)
$284.95
See all 2 models
Blueguns Sig Sauer P320 X-Carry 3.9in Weighted Firearm Simulator, Blue, FSP320XCAW
Blueguns Sig Sauer P320 X-Carry 3.9in Weighted Firearm Simulator, Blue, FSP320XCAW
List: $95.24 (Save $3.25)
$91.99
Blueguns Sig P320 Carry Firearm Weighted Simulator
Blueguns Sig P320 Carry Firearm Weighted Simulator
As Low As (Save Up to 26%)
$47.89
See all 5 models
Blueguns Training Magazine, Sig P320, Blue, FSP320M
Blueguns Training Magazine, Sig P320, Blue, FSP320M
List: $26.25 (Save 26%)
$19.43
Next

Gun Grips

1–5 / 5
Previous
Hogue Wrapter Adhesive Grip For Sig Sauer P320, X5 - Module Full Size
2 models
Hogue Wrapter Adhesive Grip For Sig Sauer P320, X5 - Module Full Size
As Low As (Save Up to 33%)
$16.11
Hogue Wrapter Adhesive Grip For Sig Sauer P320 - Medium Grip Module Full Size
2 models
Hogue Wrapter Adhesive Grip For Sig Sauer P320 - Medium Grip Module Full Size
As Low As (Save Up to 32%)
$16.11
IMI Defense Sig Sauer P320 Kidon MaGwell Angled Foregrip
3 models
IMI Defense Sig Sauer P320 Kidon MaGwell Angled Foregrip
(1)
List: $49.99 (Save Up to $4.00)
$47.99
Hogue Wrapter Adhesive Grip For Sig Sauer P320 - Medium Grip Module Compact
2 models
Hogue Wrapter Adhesive Grip For Sig Sauer P320 - Medium Grip Module Compact
List: $25.49 (Save Up to 33%)
$18.99
Hogue Wrapter Rubber Adhesive Grip for SIG Sauer
3 models
Hogue Wrapter Rubber Adhesive Grip for SIG Sauer
List: $20.99 (Save Up to 10%)
$18.99
Next

Related Products to Radical Firearms Sig Sauer P320 Non-Threaded Barrel

Image of DFCO Kung Fu Grip Plug DFCO Kung Fu Grip Plug (24) List: $12.00 $11.99 Best Rated
Image of Breek Arms AR-15 Warhammer Mod2 Ambidextrous Charging Handle made-in-usa-flag 4 models Breek Arms AR-15 Warhammer Mod2 Ambidextrous Charging Handle (571) List: $54.95 (Save $5.00) $49.95 13% Coupon
Image of Radian Weapons Glock 43X/48 Anchor and Pistol Magwell 3 models Radian Weapons Glock 43X/48 Anchor and Pistol Magwell (52) As Low As (Save Up to 33%) $109.99 5% Bonus Bucks
Image of Radian Weapons Glock 43X/48 Anchor and Pistol Magwell 3 models Radian Weapons Glock 43X/48 Anchor and Pistol Magwell (52) As Low As (Save Up to 33%) $109.99 5% Bonus Bucks
Image of AS Designs Arc-Fire V2 Non-Ambi Kit AS Designs Arc-Fire V2 Non-Ambi Kit (13) $199.99 Best Rated
Image of DFCO Kung Fu Grip, Black 13 models DFCO Kung Fu Grip, Black (137) As Low As (Save Up to 15%) $19.99 13% Coupon
Image of Kaw Valley Precision Stainless Steel Heavy Tungsten Buffer 2 models Kaw Valley Precision Stainless Steel Heavy Tungsten Buffer (59) As Low As (Save Up to 11%) $99.95 Best Rated
Image of Strike Industries Polymer FSA Picatinny Folding Stabilizing Brace Strike Industries Polymer FSA Picatinny Folding Stabilizing Brace (12) List: $99.95 (Save 10%) $89.95 Best Rated
Image of Atrius Development G-Lever Ambidextrous Forced Reset Safety - Geissele Specific Atrius Development G-Lever Ambidextrous Forced Reset Safety - Geissele Specific (27) List: $269.00 Add to Cart for Your
Special Price Blazin' Deal
Image of Superlative Arms Adjustable Bleed Off Gas Block 16 models Superlative Arms Adjustable Bleed Off Gas Block (302) List: $99.99 (Save 10%) $89.99 13% Coupon
Image of Magpul Industries B.A.D. Lever Magpul Industries B.A.D. Lever (414) List: $47.32 (Save 25%) $35.49 Best Rated
Image of The Triggered Company The Disruptor AR-15 FRT 3 Position Drop In Forced Reset Rifle Trigger w/ Ambidextrous Safety Selector 2 models The Triggered Company The Disruptor AR-15 FRT 3 Position Drop In Forced Reset Rifle Trigger w/ Ambidextrous Safety Selector (22) List: $324.99 (Save 26%) $239.99 13% Coupon
Image of SB Tactical SBA5 5 Position Adjustable Rifle Brace 2 models SB Tactical SBA5 5 Position Adjustable Rifle Brace (175) As Low As (Save Up to 36%) $79.99 Blazin' Deal
Image of AT3 Tactical FU-BAG AR-15 Lost Parts Kit AT3 Tactical FU-BAG AR-15 Lost Parts Kit (89) List: $11.99 (Save 33%) $8.07 Blazin' Deal
Image of ODIN Works AR-15 H-FRT Forced Reset Trigger Heavy Buffer ODIN Works AR-15 H-FRT Forced Reset Trigger Heavy Buffer (3) List: $79.00 (Save $3.95) $75.05 Newly Added
Image of Strike Industries Strike Folding Stock Adapter Cheek Riser Strike Industries Strike Folding Stock Adapter Cheek Riser (48) List: $31.95 (Save $2.00) $29.95 Blazin' Deal
Image of Radian Weapons Glock 19 Gen 6 and Glock 45 Gen 6 Ramjet 9mm Luger Non-Threaded Pistol Barrel w/Afterburner Compensator 3 models Radian Weapons Glock 19 Gen 6 and Glock 45 Gen 6 Ramjet 9mm Luger Non-Threaded Pistol Barrel w/Afterburner Compensator (16) As Low As $389.95 5% Bonus Bucks
Image of Radian Weapons Glock 19 Gen 6 and Glock 45 Gen 6 Ramjet 9mm Luger Non-Threaded Pistol Barrel w/Afterburner Compensator 3 models Radian Weapons Glock 19 Gen 6 and Glock 45 Gen 6 Ramjet 9mm Luger Non-Threaded Pistol Barrel w/Afterburner Compensator (16) As Low As $389.95 5% Bonus Bucks
Image of Radian Weapons Glock 19 Gen 6 and Glock 45 Gen 6 Ramjet 9mm Luger Non-Threaded Pistol Barrel w/Afterburner Compensator 3 models Radian Weapons Glock 19 Gen 6 and Glock 45 Gen 6 Ramjet 9mm Luger Non-Threaded Pistol Barrel w/Afterburner Compensator (16) As Low As $389.95 5% Bonus Bucks
Image of Strike Industries Dual Folding Adapter Stabilizer Strike Industries Dual Folding Adapter Stabilizer (89) List: $197.95 (Save 12%) $175.00 Blazin' Deal
Image of Wilson Combat Anti-Walk Hammer/Trigger Set Pins 2 models Wilson Combat Anti-Walk Hammer/Trigger Set Pins (151) As Low As (Save Up to 49%) $11.95 13% Coupon
Image of Rearden MFG Atlas Bravo Nitride Suppressor Adapter Rearden MFG Atlas Bravo Nitride Suppressor Adapter (11) List: $85.00 (Save 10%) $76.50 Best Rated
Image of ODIN Works AR-15 Adjustable Buffer 2 models ODIN Works AR-15 Adjustable Buffer (69) List: $79.00 (Save $3.95) $75.05 Best Rated
Image of OPMOD Atrius Ambidextrious Forced Reset Selector 2 models OPMOD Atrius Ambidextrious Forced Reset Selector (6) List: $265.00 (Save 28%) $189.99 Blazin' Deal

Radical Firearms Sig Sauer P320 Non-Threaded Barrel Unavailable & Discontinued Models

List of Unorderable Models

  • Radical Firearms Barrel, Sig Sauer P320, Stainless, SIG-P320-F-001 , MPN: SIG-P320-F-001 , UPC: 814034024419 , Code: 2CS-BPI-FQ52T-SIG-P320-F-001
Compare (0)
1 item has been added
Add at least two items to compare
Last updated 2026-08-22 UTC.