+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

Advanced Armament Corporation Threaded Barrel For Glock 21 .45ACP 5.12 Inch M16x1 Left Hand TPI 103552 64222

AAC Threaded Barrel For Glock 21 .45ACP 5.12 Inch M16x1 Left Hand TPI
AAC Threaded Barrel For Glock 21 .45ACP 5.12 Inch M16x1 Left Hand TPI
1 of 1 images
AAC Threaded Barrel For Glock 21 .45ACP 5.12 Inch M16x1 Left Hand TPI

Tap Tap to Zoom

Government Restriction Government Restriction
Questions & Answers
Customer Reviews
Helpful Positive Review
Great addition to your Glock 21 by Wizard, Verified Owner, November 1, 2017
If you have a suppressed H&K USP Tactical, then you have to have this barrel. It allows you to use the same suppressor on your Glock 21 and the folks at AAC have even made some improvements such as slightly easing the chamber to improve feeding of...
Read More...
2/2 found this helpful
Most Recent Reviews
Great Barrel by W, July 9, 2016
Thread protector is snug true drop in replacement. I used an S3f solutions barrel and the thread protector would often come loose even without firing not the case with this barrel. They are basically of the same composition so the snug thread protect...
Read More...
Read All 2 Reviews

Product Discontinued by Manufacturer

Advanced Armament Corporation Threaded Barrel For Glock 21 .45ACP 5.12 Inch M16x1 Left Hand TPI 103552 has been discontinued by Advanced Armament Corporation 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 Advanced Armament Corporation Threaded Barrel For Glock 21 .45ACP 5.12 Inch M16x1 Left Hand TPI 103552

Threaded Handgun Barrelsimage

Threaded handgun barrels constructed of 416 stainless steel with a Nitride coating. Includes thread protector.

Ammunition

1–39 / 39
Previous
Best Rated
PMC Bronze Ammunition, .45 Auto, 230 Grain, Full Metal Jacket, Brass Case, 50-Rounds, 45A
PMC Bronze Ammunition, .45 Auto, 230 Grain, Full Metal Jacket, Brass Case, 50-Rounds, 45A
(16)
List: $32.00 (Save 16%)
$26.99
$0.54/Round
Freedom Munitions .45 ACP 230 Grain Round Nose Brass Pistol Ammunition
Freedom Munitions .45 ACP 230 Grain Round Nose Brass Pistol Ammunition
(2)
As Low As (Save Up to 19%)
$21.99
$0.43 - $0.47/Round
See all 3 models
Freedom Munitions .45 ACP 200 Grain Round Nose Brass Pistol Ammunition
Freedom Munitions .45 ACP 200 Grain Round Nose Brass Pistol Ammunition
(2)
As Low As (Save Up to 18%)
$20.99
$0.42 - $0.45/Round
See all 3 models
Norma Range and Training .45 AUTO 230 Grain Full Metal Jacket Brass Cased Pistol Ammo, 50 Rounds, 804504217
Norma Range and Training .45 AUTO 230 Grain Full Metal Jacket Brass Cased Pistol Ammo, 50 Rounds, 804504217
List: $31.99 (Save $2.00)
$29.99
$0.60/Round
Best Rated
Nosler ASP Suppressor Ready .45 ACP 230 Grain Jacketed Hollow Point Brass Cased Cased Pistol Ammunition
Nosler ASP Suppressor Ready .45 ACP 230 Grain Jacketed Hollow Point Brass Cased Cased Pistol Ammunition
(8)
As Low As (Save Up to 16%)
$17.69
$0.87 - $0.88/Round
See all 2 models
Super Vel Ammunition 45 ACP 230 grain Full Metal Jacket Brass Cased Pistol Ammunition
Super Vel Ammunition 45 ACP 230 grain Full Metal Jacket Brass Cased Pistol Ammunition
(1)
As Low As (Save Up to 30%)
$33.49
$0.56 - $0.67/Round
See all 2 models
Federal Premium .45 ACP 230 Grain Hydra-Shok Jacketed Hollow Point Brass Centerfire Pistol Ammo, 20 Rounds, P45HS1
Federal Premium .45 ACP 230 Grain Hydra-Shok Jacketed Hollow Point Brass Centerfire Pistol Ammo, 20 Rounds, P45HS1
List: $42.99 (Save 16%)
$35.99
$1.80/Round
Super Vel Ammunition 45 ACP 160 grain Solid Copper Hollow Point Brass Cased Pistol Ammunition
Super Vel Ammunition 45 ACP 160 grain Solid Copper Hollow Point Brass Cased Pistol Ammunition
As Low As (Save Up to 14%)
$30.95
$1.53 - $1.55/Round
See all 2 models
Federal Premium Gold Medal 45 Auto 185 Grain Full Metal Jacket Semi-Wadcutter Brass Centerfire Pistol Ammo, 50 Rounds, GM45B
Federal Premium Gold Medal 45 Auto 185 Grain Full Metal Jacket Semi-Wadcutter Brass Centerfire Pistol Ammo, 50 Rounds, GM45B
(1)
List: $82.99 (Save 22%)
$64.99
$1.30/Round
Best Rated
Remington UMC .45 ACP 230 Grain Full Metal Jacket Pistol Ammunition
Remington UMC .45 ACP 230 Grain Full Metal Jacket Pistol Ammunition
(13)
As Low As (Save Up to 13%)
$58.99
$0.59 - $0.67/Round
See all 3 models
Final Sale
Federal Premium Lawman RHT .45 ACP 155 Grain Frangible Brass Centerfire Pistol Ammo, 50 Rounds, BC45CT1
Federal Premium Lawman RHT .45 ACP 155 Grain Frangible Brass Centerfire Pistol Ammo, 50 Rounds, BC45CT1
List: $73.99 (Save 22%)
$57.99
$1.16/Round
Remington UMC .45 ACP 230 Grain Jacketed Hollow Point Centerfire Pistol Ammunition
Remington UMC .45 ACP 230 Grain Jacketed Hollow Point Centerfire Pistol Ammunition
As Low As (Save Up to 33%)
$36.49
$0.73 - $0.87/Round
See all 2 models
Cor Bon 45 Auto 185 Grain Jacketed Hollow Point Brass Cased Pistol Ammo, 20 Rounds, SD45185/20
Cor Bon 45 Auto 185 Grain Jacketed Hollow Point Brass Cased Pistol Ammo, 20 Rounds, SD45185/20
List: $26.99 (Save 11%)
$23.99
$1.20/Round
Nosler ASP 185 Grain .45 ACP Jacketed Hollow Point Brass Cased Cased Pistol Ammunition
Nosler ASP 185 Grain .45 ACP Jacketed Hollow Point Brass Cased Cased Pistol Ammunition
(3)
As Low As (Save Up to 38%)
$19.99
$0.96 - $1.00/Round
See all 2 models
Federal Premium Personal Defense Punch 45 Auto 230 Grain Jacketed Hollow Point Centerfire Pistol Ammunition
Federal Premium Personal Defense Punch 45 Auto 230 Grain Jacketed Hollow Point Centerfire Pistol Ammunition
(3)
As Low As (Save Up to 11%)
$30.99
$0.81 - $1.55/Round
See all 2 models
PMC Ammunition Bronze .45 ACP 230 Grain Full Metal Jacket Brass Cased Pistol Ammo, 250 Rounds, 45ABP
PMC Ammunition Bronze .45 ACP 230 Grain Full Metal Jacket Brass Cased Pistol Ammo, 250 Rounds, 45ABP
List: $173.00 (Save 18%)
$142.49
$0.57/Round
Lehigh Defense Xtreme Defense .45 ACP 135 Grain Fluid Transfer Monolithic Brass Cased Centerfire Pistol Ammo, 20 Rounds, LA45135XD
Lehigh Defense Xtreme Defense .45 ACP 135 Grain Fluid Transfer Monolithic Brass Cased Centerfire Pistol Ammo, 20 Rounds, LA45135XD
(4)
List: $37.95 (Save 13%)
$33.19
$1.66/Round
On Sale
Remington Golden Saber Defense .45 ACP 230grain Brass-Jacketed Hollow Point Brass Pistol Ammo, 20 Rounds, 27612
Remington Golden Saber Defense .45 ACP 230grain Brass-Jacketed Hollow Point Brass Pistol Ammo, 20 Rounds, 27612
List: $42.99 (Save 26%)
$31.79
$1.59/Round
Speer Gold Dot .45 ACP 230 Grain Hollow Point Centerfire Pistol Ammo, 20 Rounds, 23966GD
Speer Gold Dot .45 ACP 230 Grain Hollow Point Centerfire Pistol Ammo, 20 Rounds, 23966GD
List: $49.99 (Save 18%)
$40.99
$2.05/Round
G9 Defense 45 ACP +P 117 Grain External Hollow Point Brass Cased Pistol Ammo, 20 Rounds, E-45ACPP-117A
G9 Defense 45 ACP +P 117 Grain External Hollow Point Brass Cased Pistol Ammo, 20 Rounds, E-45ACPP-117A
(4)
List: $41.99 (Save 10%)
$37.59
$1.88/Round
Freedom Munitions HUSH Subsonic .45 ACP 230 Grain Round Nose Brass Pistol Ammo, 50 Rounds, FMH45R230N50
Freedom Munitions HUSH Subsonic .45 ACP 230 Grain Round Nose Brass Pistol Ammo, 50 Rounds, FMH45R230N50
List: $32.79 (Save 18%)
$26.99
$0.54/Round
Freedom Munitions HUSH Subsonic .45 ACP 250 Grain Round Nose Brass Pistol Ammo, 50 Rounds, FMH45R250N50
Freedom Munitions HUSH Subsonic .45 ACP 250 Grain Round Nose Brass Pistol Ammo, 50 Rounds, FMH45R250N50
List: $32.99 (Save 24%)
$24.99
$0.50/Round
Federal Premium Syntech Training Match 45 Auto 230 Grain Syntech Jacket Flat Nose Centerfire Pistol Ammo, 50 Rounds, AE45SJ2
Federal Premium Syntech Training Match 45 Auto 230 Grain Syntech Jacket Flat Nose Centerfire Pistol Ammo, 50 Rounds, AE45SJ2
List: $39.99 (Save 18%)
$32.99
$0.66/Round
Underwood Ammo .45 ACP 135 Grain Solid Monolithic Nickel Plated Brass Cased Pistol Ammo, 20 Rounds, 843
Underwood Ammo .45 ACP 135 Grain Solid Monolithic Nickel Plated Brass Cased Pistol Ammo, 20 Rounds, 843
(3)
List: $68.83 (Save 46%)
$36.99
$1.85/Round
Fiocchi Defense Dynamics .45ACP 200 Grain JHP Brass Pistol Ammo, 50 Rounds, 45B500
Fiocchi Defense Dynamics .45ACP 200 Grain JHP Brass Pistol Ammo, 50 Rounds, 45B500
(1)
List: $36.99 (Save 19%)
$29.99
$0.60/Round
On Sale
SinterFire GreenLine .45 ACP 155 Grain Frangible Brass Pistol Ammo, 50 Rounds, SF45155GL
SinterFire GreenLine .45 ACP 155 Grain Frangible Brass Pistol Ammo, 50 Rounds, SF45155GL
List: $47.59 (Save 35%)
$31.09
$0.62/Round
Federal Premium Practice & Defend 45 Auto 230 Grain HST JHP/Syntech TSJ Centerfire Pistol Ammo, 100 Rounds, P45HST2TM100
Federal Premium Practice & Defend 45 Auto 230 Grain HST JHP/Syntech TSJ Centerfire Pistol Ammo, 100 Rounds, P45HST2TM100
List: $119.99 (Save 18%)
$98.49
$0.98/Round
On Sale
SinterFire Reduced Hazard .45 ACP 155 Grain Frangible Brass Cased Pistol Ammo, 50 Rounds, SF45155RHA
SinterFire Reduced Hazard .45 ACP 155 Grain Frangible Brass Cased Pistol Ammo, 50 Rounds, SF45155RHA
List: $46.69 (Save 30%)
$32.49
$0.65/Round
BarnauL Polycoated Steel Case Rifle Ammo .45 ACP 230 gr FMJ 935 fps 500/ct Case, BRN 45AUTO FMJ230C
BarnauL Polycoated Steel Case Rifle Ammo .45 ACP 230 gr FMJ 935 fps 500/ct Case, BRN 45AUTO FMJ230C
List: $341.49 (Save 19%)
$275.49
$0.55/Round
Freedom Munitions .45 ACP 230 Grain Hollow Point Brass Pistol Ammunition
Freedom Munitions .45 ACP 230 Grain Hollow Point Brass Pistol Ammunition
As Low As (Save 12%)
$25.49
$0.50 - $0.51/Round
See all 2 models
Best Rated
Winchester USA Handgun .45 ACP 230 grain Full Metal Jacket Brass Cased Centerfire Pistol Ammunition
Winchester USA Handgun .45 ACP 230 grain Full Metal Jacket Brass Cased Centerfire Pistol Ammunition
(44)
As Low As (Save Up to 50%)
$26.99
$0.54/Round
See all 3 models
Super Vel Ammunition 45 ACP 185 grain Jacketed Hollow Point Brass Cased Pistol Ammunition
Super Vel Ammunition 45 ACP 185 grain Jacketed Hollow Point Brass Cased Pistol Ammunition
As Low As (Save Up to 13%)
$26.95
$1.28 - $1.35/Round
See all 2 models
Best Rated
Federal Premium .45 ACP 230 Grain Full Metal Jacket Brass Casing Centerfire Pistol Ammunition
Federal Premium .45 ACP 230 Grain Full Metal Jacket Brass Casing Centerfire Pistol Ammunition
(5)
As Low As (Save 10%)
$25.99
$0.52/Round
See all 2 models
Best Rated
SIG SAUER V-Crown .45 ACP 230 Grain Jacketed Hollow Point Brass Cased Centerfire Pistol Ammunition
SIG SAUER V-Crown .45 ACP 230 Grain Jacketed Hollow Point Brass Cased Centerfire Pistol Ammunition
(17)
As Low As (Save Up to 31%)
$26.99
$1.35 - $1.39/Round
See all 3 models
Wilson Combat Bill Wilson Signature Match .45 ACP 200 Grain Hornady HAP Brass Cased Pistol Ammunition
Wilson Combat Bill Wilson Signature Match .45 ACP 200 Grain Hornady HAP Brass Cased Pistol Ammunition
As Low As (Save Up to $60.50)
$132.99
$1.30 - $1.33/Round
See all 2 models
Wilson Combat Bill Wilson Signature Match .45 ACP 200 Grain Lead Semi-Wadcutter Brass Cased Pistol Ammunition
Wilson Combat Bill Wilson Signature Match .45 ACP 200 Grain Lead Semi-Wadcutter Brass Cased Pistol Ammunition
As Low As (Save Up to $35.00)
$111.99
$1.10 - $1.12/Round
See all 2 models
Wilson Combat Bill Wilson Signature Match .45 ACP 230 Grain Hornady HAP Brass Cased Pistol Ammunition
Wilson Combat Bill Wilson Signature Match .45 ACP 230 Grain Hornady HAP Brass Cased Pistol Ammunition
As Low As (Save Up to 13%)
$131.99
$1.26 - $1.32/Round
See all 2 models
Freedom Munitions .45 ACP 200 Grain Hollow Point Brass Pistol Ammunition
Freedom Munitions .45 ACP 200 Grain Hollow Point Brass Pistol Ammunition
As Low As (Save 12%)
$24.99
$0.49 - $0.50/Round
See all 3 models
Wilson Combat Remanufactured .45 ACP 200 Grain Hard Cast Lead SWC Brass Cased Pistol Ammo, 850 FPS, 400 Round, RA45-200-LSWC-400RD
Wilson Combat Remanufactured .45 ACP 200 Grain Hard Cast Lead SWC Brass Cased Pistol Ammo, 850 FPS, 400 Round, RA45-200-LSWC-400RD
List: $365.99 (Save 18%)
$299.49
$0.75/Round
Next

Ammo Boxes

1–27 / 27
Previous
MTM Ammo Box .45acp/.40sw/10mm 200-rounds, Clear Blue, P2004524
MTM Ammo Box .45acp/.40sw/10mm 200-rounds, Clear Blue, P2004524
List: $9.21
$8.99
MTM 50 Round 45ACP/10MM Red Pistol Ammo Box, P504529
MTM 50 Round 45ACP/10MM Red Pistol Ammo Box, P504529
(4)
List: $6.00 (Save 44%)
$3.39
Plano .44/.45lc 50-rnds Flip Top Lot Ammo Box, Dark Gray/Transparent Rose, PMC122650
Plano .44/.45lc 50-rnds Flip Top Lot Ammo Box, Dark Gray/Transparent Rose, PMC122650
List: $15.99 (Save 44%)
$8.99
Best Rated
Frankford Arsenal Reloading Tools Hinge-Top Ammo Box, #1008, 10mm-45 ACP 100 ct., 1083798
Frankford Arsenal Reloading Tools Hinge-Top Ammo Box, #1008, 10mm-45 ACP 100 ct., 1083798
(11)
List: $8.95 (Save 27%)
$6.49
MTM 50 Round 45ACP/10MM Blue Pistol Box, P504524
MTM 50 Round 45ACP/10MM Blue Pistol Box, P504524
(3)
List: $6.64 (Save 49%)
$3.39
MTM Cast Bullet Boxes - Sold In 2-Pack CAST-1-16
MTM Cast Bullet Boxes - Sold In 2-Pack CAST-1-16
(2)
List: $8.75 (Save 37%)
$5.49
MTM 50 Round 45ACP/10MM Green Ammo Box, P504510
MTM 50 Round 45ACP/10MM Green Ammo Box, P504510
(2)
List: $5.79 (Save 41%)
$3.39
Best Rated
MTM 100 Round 45ACP-10MM Blue Pistol Ammo Box, P1004524
MTM 100 Round 45ACP-10MM Blue Pistol Ammo Box, P1004524
(6)
List: $9.49 (Save 42%)
$5.49
Berry's Manufacturing Ammo Box #008 - .40/45 ACP/10mm Zombie Green & Black -100 rds, JF00600
Berry's Manufacturing Ammo Box #008 - .40/45 ACP/10mm Zombie Green & Black -100 rds, JF00600
$5.49
Best Rated
MTM P-100 Fliptop Box .45 ACP/10mm/.40 S&W/.41 AE, Clear Green/Black, P-100-45-16T
MTM P-100 Fliptop Box .45 ACP/10mm/.40 S&W/.41 AE, Clear Green/Black, P-100-45-16T
(6)
List: $9.36 (Save 41%)
$5.49
Best Rated
MTM P50 Fliptop Box Handgun .45 ACP/10mm/.40 S&W/.41 AE, Clear Green, P50-45-16
MTM P50 Fliptop Box Handgun .45 ACP/10mm/.40 S&W/.41 AE, Clear Green, P50-45-16
(5)
List: $6.64 (Save 49%)
$3.39
Berrys 67789 008 Ammo Box 40 S&W,45 ACP 100rd Blue Lid W/Black Bottom
Berrys 67789 008 Ammo Box 40 S&W,45 ACP 100rd Blue Lid W/Black Bottom
List: $7.39 (Save 26%)
$5.49
MTM 45 ACP Ammo Can 700 Round w/ 7 each P-100-45s, Dark Earth ACC45
MTM 45 ACP Ammo Can 700 Round w/ 7 each P-100-45s, Dark Earth ACC45
(1)
List: $52.13
$51.89
MTM P5SS4516 Side-Slide Ammo Box Pistol 45 ACP,1mm,32 NAA, 357 Sig,38 Casull,4, P50SS4516
MTM P5SS4516 Side-Slide Ammo Box Pistol 45 ACP,1mm,32 NAA, 357 Sig,38 Casull,4, P50SS4516
List: $3.62
$3.49
Best Rated
Plano Handgun Ammo Case with Hinged Cover, .43 ACP, 100 Count, Dark Gray/Transparent Amber, PMC122700
Plano Handgun Ammo Case with Hinged Cover, .43 ACP, 100 Count, Dark Gray/Transparent Amber, PMC122700
(12)
List: $17.49 (Save 49%)
$8.99
Berrys 92199 008 Ammo Box 40 S&W,45 ACP 100rd Smoke Lid W/Black Bottom
Berrys 92199 008 Ammo Box 40 S&W,45 ACP 100rd Smoke Lid W/Black Bottom
(1)
List: $7.99 (Save 31%)
$5.49
Berry's Manufacturing Ammo Box #111 - .45/70 Govt.
Berry's Manufacturing Ammo Box #111 - .45/70 Govt.
As Low As
$3.98
See all 2 models
MTM P5SS4524 Side-Slide Ammo Box Pistol 45 ACP,1mm,32 NAA, 357 Sig,38 Casull,4, P50SS4524
MTM P5SS4524 Side-Slide Ammo Box Pistol 45 ACP,1mm,32 NAA, 357 Sig,38 Casull,4, P50SS4524
List: $3.62
$3.49
MTM E-50 Slip-Top Boxes .45 Auto Red
MTM E-50 Slip-Top Boxes .45 Auto Red
(1)
List: $7.99 (Save 44%)
$4.49
MTM 18 Round Pistol Wallet For 45ACP, W184541
MTM 18 Round Pistol Wallet For 45ACP, W184541
(1)
List: $15.99 (Save 34%)
$10.49
Berrys 16678 008 Ammo Box 40 S&W,45 ACP 100rd Clear Lid W/Black Bottom
Berrys 16678 008 Ammo Box 40 S&W,45 ACP 100rd Clear Lid W/Black Bottom
List: $6.99 (Save 21%)
$5.49
Plano Handgun Ammo Case,Dark Gray/Transparent Rose, PMC122750
Plano Handgun Ammo Case,Dark Gray/Transparent Rose, PMC122750
(3)
List: $15.98 (Save 44%)
$8.99
Berrys 67425 408 Ammo Box 40 S&W,45 ACP 50rd Clear Lid W/Black Bottom
Berrys 67425 408 Ammo Box 40 S&W,45 ACP 50rd Clear Lid W/Black Bottom
(1)
List: $5.97 (Save 47%)
$3.19
Best Rated
MTM 100 Round 45ACP/10MM Green Pistol Ammo Box, P1004510
MTM 100 Round 45ACP/10MM Green Pistol Ammo Box, P1004510
(11)
List: $9.56 (Save 43%)
$5.49
Best Rated
MTM 100 Round 45ACP/10MM Pistol Ammo Box, Clear Red, P1004529
MTM 100 Round 45ACP/10MM Pistol Ammo Box, Clear Red, P1004529
(7)
List: $9.49 (Save 42%)
$5.49
Berrys 13897 408 Ammo Box 40 S&W,45 ACP 50rd Smoke Lid W/Black Bottom
Berrys 13897 408 Ammo Box 40 S&W,45 ACP 50rd Smoke Lid W/Black Bottom
List: $3.99 (Save 20%)
$3.19
Berrys 38861 408 Ammo Box 40 S&W,45 ACP 50rd Blue Lid W/Black Bottom
Berrys 38861 408 Ammo Box 40 S&W,45 ACP 50rd Blue Lid W/Black Bottom
List: $3.95 (Save 19%)
$3.19
Next

Related Products to Advanced Armament Corporation Threaded Barrel For Glock 21 .45ACP 5.12 Inch M16x1 Left Hand TPI 103552

Image of SB Tactical SBA5 5 Position Adjustable Rifle Brace 2 models SB Tactical SBA5 5 Position Adjustable Rifle Brace (165) List: $124.99 (Save 20%) $99.99 Best Rated
Image of DFCO Kung Fu Grip Plug DFCO Kung Fu Grip Plug (20) List: $12.00 (Save 10%) $10.80 Best Rated
Image of Strike Industries Stabilizer Edition FSA Single Folder Strike Industries Stabilizer Edition FSA Single Folder (112) List: $169.95 (Save $10.00) $159.95 Best Rated
Image of Radian Weapons Glock 43X/48 Anchor and Pistol Magwell 3 models Radian Weapons Glock 43X/48 Anchor and Pistol Magwell (33) As Low As (Save Up to 33%) $109.99 Best Rated
Image of Radian Weapons Glock 43X/48 Anchor and Pistol Magwell 3 models Radian Weapons Glock 43X/48 Anchor and Pistol Magwell (33) As Low As (Save Up to 33%) $109.99 Best Rated
Image of TRYBE Defense Standard Handguard Barrel Nut TRYBE Defense Standard Handguard Barrel Nut (17) List: $18.99 (Save 97%) $0.49 Blazin' Deal
Image of Kaw Valley Precision Stainless Steel Heavy Tungsten Buffer Kaw Valley Precision Stainless Steel Heavy Tungsten Buffer (43) List: $109.95 (Save $10.00) $99.95 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 (539) List: $54.95 (Save $5.00) $49.95 Best Rated
Image of LaRue Tactical MBT-2S Trigger LaRue Tactical MBT-2S Trigger (119) List: $139.99 (Save $5.00) $134.99 Best Rated
Image of DFCO Kung Fu Grip, Black 8 models DFCO Kung Fu Grip, Black (110) As Low As (Save Up to 15%) $18.00 Best Rated
Image of Superlative Arms Adjustable Bleed Off Gas Block 18 models Superlative Arms Adjustable Bleed Off Gas Block (269) List: $99.99 (Save 10%) $89.99 Best Rated
Image of Strike Industries Strike Folding Stock Adapter Cheek Riser Strike Industries Strike Folding Stock Adapter Cheek Riser (43) List: $54.99 (Save 42%) $31.99 Best Rated
Image of Magpul Industries B.A.D. Lever Magpul Industries B.A.D. Lever (402) List: $32.95 (Save $3.00) $29.95 Best Rated
Image of Wilson Combat Anti-Walk Hammer/Trigger Set Pins 2 models Wilson Combat Anti-Walk Hammer/Trigger Set Pins (143) As Low As (Save Up to 49%) $11.95 Best Rated
Image of OpticsPlanet Exclusive Midwest Industries OPMOD AR15 Upper Receiver Rod - Nickel OpticsPlanet Exclusive Midwest Industries OPMOD AR15 Upper Receiver Rod - Nickel (27) List: $125.95 (Save 25%) $93.99 Best Rated
Image of Radian Weapons Glock 43X 9mm RAMJET Barrel w/ AFTERBURNER Compensator 3 models Radian Weapons Glock 43X 9mm RAMJET Barrel w/ AFTERBURNER Compensator (24) As Low As (Save Up to 25%) $389.95 Best Rated
Image of Radian Weapons Glock 43X 9mm RAMJET Barrel w/ AFTERBURNER Compensator 3 models Radian Weapons Glock 43X 9mm RAMJET Barrel w/ AFTERBURNER Compensator (24) As Low As (Save Up to 25%) $389.95 Best Rated
Image of Strike Industries Dual Folding Adapter Stabilizer Strike Industries Dual Folding Adapter Stabilizer (77) List: $197.95 (Save $10.00) $187.95 Free 2 Day Shipping
Image of Radian Weapons Talon Ambidextrous Safety Selector 2-Lever KIT made-in-usa-flag 2 models Radian Weapons Talon Ambidextrous Safety Selector 2-Lever KIT (284) As Low As (Save Up to 30%) $64.95 Best Rated
Image of Strike Industries Enhanced AR-15 Lower Parts Kit Strike Industries Enhanced AR-15 Lower Parts Kit (112) List: $55.95 (Save $2.00) $53.95 Best Rated
Image of Magpul Industries AR Rifles MOE-K2+ Grip 4 models Magpul Industries AR Rifles MOE-K2+ Grip (279) List: $24.95 (Save 10%) $22.45 Best Rated
Image of Dark Storm Industries DS-15 H2 Carbine Length Buffer 4.5 oz Dark Storm Industries DS-15 H2 Carbine Length Buffer 4.5 oz (22) List: $37.99 (Save 21%) $29.95 Best Rated
Image of Radian Weapons Raptor SD Ambidextrous Charging Handle made-in-usa-flag 5 models Radian Weapons Raptor SD Ambidextrous Charging Handle (212) As Low As (Save Up to 16%) $134.95 Best Rated
Image of JP Enterprises Gen 2 Silent Captured Buffer Spring System 8 models JP Enterprises Gen 2 Silent Captured Buffer Spring System (479) As Low As (Save Up to $11.50) $132.95 10% Bonus Bucks

Advanced Armament Corporation Threaded Barrel For Glock 21 .45ACP 5.12 Inch M16x1 Left Hand TPI 103552 Unavailable & Discontinued Models

List of Unorderable Models

  • Advanced Armament Corporation Threaded Barrel For Glock 21 .45ACP 5.12 Inch M16x1 Left Hand TPI , MPN: 64222 , UPC: 847128008835 , Code: AAC-PTB-103552
Compare (0)
1 item has been added
Add at least two items to compare