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CMMG, Inc 5.56x45mm NATO Mk4 Barrel Sub-Assembly

CMMG, Inc Barrel Sub-Assembly, 16.1in. HT 416SS, 5.56mm 55D910A
CMMG, Inc Barrel Sub-Assm, 20in LT 4150CMV CL, 5.56mm, 55DD10C
CMMG, Inc Barrel Sub-Assm, 20in LT 4150CMV CL, 5.56mm, 55DD10C
Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 4140CM 5.56 MT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK ARP5-010-KIT9
Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 4140CM 5.56 HT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK ARP5-010-KIT10
Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 416SS 5.56 MT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK ARP5-010-KIT11
Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 416SS 5.56 HT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK ARP5-010-KIT12
CMMG, Inc Barrel Sub-Assembly, 16.1in. HT 416SS, 5.56mm 55D910A
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CMMG, Inc Barrel Sub-Assembly, 16.1in. HT 416SS, 5.56mm 55D910A
CMMG, Inc Barrel Sub-Assm, 20in LT 4150CMV CL, 5.56mm, 55DD10C
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CMMG, Inc Barrel Sub-Assm, 20in LT 4150CMV CL, 5.56mm, 55DD10C
CMMG, Inc Barrel Sub-Assm, 20in LT 4150CMV CL, 5.56mm, 55DD10C
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CMMG, Inc Barrel Sub-Assm, 20in LT 4150CMV CL, 5.56mm, 55DD10C
Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 4140CM 5.56 MT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK ARP5-010-KIT9
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Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 4140CM 5.56 MT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK ARP5-010-KIT9
Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 4140CM 5.56 HT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK ARP5-010-KIT10
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Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 4140CM 5.56 HT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK ARP5-010-KIT10
Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 416SS 5.56 MT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK ARP5-010-KIT11
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Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 416SS 5.56 MT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK ARP5-010-KIT11
Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 416SS 5.56 HT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK ARP5-010-KIT12
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Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 416SS 5.56 HT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK ARP5-010-KIT12

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Questions & Answers
Finish: Bead Blasted Fabric/Material: 416 Stainless Steel Caliber: 5.56x45mm NATO Barrel Length: 16.1 inBarrel Profile: Heavy Taper Gas System Length: Mid Length Gas Block Journal Size-Diameter: .936 inThreads per Inch: 1/2x28 Barrel Twist Rate: 1-7 Flutes: Yes Gun Model: AR-15 Included Accessories: Standard Gun Type: Rifle

Code: 2CM-ATB-556NTAS-55DFD0C-55D910A

MPN: 55D910A

UPC: 815835016207

Product No Longer Available

Product Info for CMMG, Inc 5.56x45mm NATO Mk4 Barrel Sub-Assembly

CMMG, Inc 5.56x45mm NATO Mk4 Barrel Sub-Assembly is perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced.image

Package Contents:

  • CMMG, Inc 5.56x45mm NATO Mk4 Barrel Sub-Assembly

Magazine and Accessories

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Magpul Industries PMAG GEN M3 AR-15 Rifle Magazine, .300 Blackout, 30 Round, Black, 1 Pack, Polymer, MAG800-BLK-30RD
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Tactical Tailor Medical Insert 5.56 Mag Pouch
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Lancer Systems Basepad 6 Round Magazine Extension for L5 AWM, Black, NSN N, L5AWM-EXTBP-06-BLK-6RD
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Charles Daly AR-15 Shotgun Magazine, .410 Gauge, 5 Round, Black, 1 Pack, Steel, 470072-5RD
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Lancer Systems L5AWM LIMITED 15/30 MAGAZINE - .223/5.56/.300BLK, 15/30, TRANSLUCENT SMOKE AA1DC454
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Tactical Tailor 5.56 Double Mag Panel 30rd w/ Magna Mag, Black, 10099-2
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Gunsmithing Tools & Accessories

1–14 / 14
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Free 2 Day Shipping
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Fix It Sticks All-In-One Torque Driver Kit, Black, Small, FISMUTK
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Gun Triggers

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Geissele SSA-E X w/ Lightning Bow Trigger, 2.9 - 3.8lb Pull Weight, 05-960
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JP Enterprises Enhanced Ignition Reliability Spring Kit With Red Hammer Spring, Yellow/Red JPS3.5T
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Franklin Armory BFS Binary AR-Elite 3 Position Trigger
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Mossberg 96010 MMR JM Pro Match Trigger
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CMMG Accessories

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Hornady Subsonic .300 AAC Blackout 190 grain Subsonic eXpanding Brass Cased Centerfire Rifle Ammo, 20 Rounds, 80877
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SinterFire Reduced Hazard .223 Rem 55 Grain Frangible Brass Cased Pistol Ammo, 50 Rounds, 855040006600
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Hyskore AR Magazine Organizer, Black, 30317
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Laser Ammo KWA LM4 RIS Recoil Enabled Airsoft Training AR15 Rifle,w/Red Visible Laser, Flash Adapter, Large, AR15-RIS
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EMG Seekins Precision Licensed AR-15 SP223 Advanced Airsoft M4 AEG Rifle
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EMG Seekins Precision Licensed AR-15 SP223 Advanced Airsoft M4 AEG Rifle
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Gun Parts and Accessories

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Geissele Super 42 Braided Wire Buffer Spring and Buffer Combo
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TRYBE Defense AR-15 Mil-Spec 5.56 Firing Pin, Silver, TRDFRPIN556
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Phase 5 Weapon Systems Inc Extended Bolt Release V3
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Geissele AR-15 Super 42 Buffer Spring/Buffer Combo For Carbine Receiver Extensions, H1 Buffer Weight, 05-495
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Bootleg Inc AR-15 Four Position Adjustable Carrier, Complete, Retail Packaging, Black, BP-C15-D
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AT3 Tactical Castle Nut for AR-15 Buffer Tubes
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TRYBE Defense Low-Mass AR-15 Complete Bolt Carrier Group (BCG)
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Cry Havoc Tactical 223 Two Pin QRB Kits
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Cry Havoc Tactical 223 QRB Gen-3 Receiver Plate, 793888119413
Cry Havoc Tactical 223 QRB Gen-3 Receiver Plate, 793888119413
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Strike Industries Stamped Dust Ejection Port Covers For AR-15, Black, One Size, SI-AR-SUDC-223
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Slide Fire Solutions SSAR-15 SBS Recoil Pad, Black, SSAR-15 SBS RECOIL PAD
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2 models
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KAK AR-15 Mil-Spec Castle Nut w/Staking Cuts, AR15-LP-057
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Cryptic 6.8 SPC / 224 Valkyrie / .388 Spectra Field Repair Kit
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Hornady Custom Grade 2 Dies Rifle Set, .22 ARC, .224, 546213
171 models
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ERGO AR AccuWedge, 4988-3PK
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Aero Precision AR15 Crush Washer
(4)
List: $5.00 (Save Up to 44%)
$4.99
See all 2 models
Moriarti AR-15 5.56/.223 Steel Crush Washer, Pack Of 10, 1/2x28 Thread, Phosphate, CW-10-1228
Moriarti AR-15 5.56/.223 Steel Crush Washer, Pack Of 10, 1/2x28 Thread, Phosphate, CW-10-1228
(2)
$9.99
On Sale
Sentry Go Sleeve Gun Cover
9 models
Sentry Go Sleeve Gun Cover
(1)
As Low As (Save Up to 33%)
$17.33
See all 9 models
Kexuan AR15/M16 Brass Catcher for Picatinny Rail,. 223, Black, BC-AP-B
Kexuan AR15/M16 Brass Catcher for Picatinny Rail,. 223, Black, BC-AP-B
$9.49
Best Rated
Breek Arms AR-15 Warhammer Mod2 Ambidextrous Charging Handle
4 models
Breek Arms AR-15 Warhammer Mod2 Ambidextrous Charging Handle
(474)
List: $54.95 (Save $5.00)
$49.95
See all 4 models
Best Rated
Aero Precision AR15 5.56 Bolt Carrier Group (BCG)
2 models
Aero Precision AR15 5.56 Bolt Carrier Group (BCG)
(44)
As Low As (Save $15.01)
$149.99
See all 2 models
Luth-AR AR-15 .308 Ejection Port Cover Pin
Luth-AR AR-15 .308 Ejection Port Cover Pin
List: $2.99 (Save 46%)
$1.60
See all 1 models
Next

Forends/Handguards

1–7 / 7
Previous
Best Rated
VISM AR15 M-LOK Handguard - Carbine Extended VMARMLCE
VISM AR15 M-LOK Handguard - Carbine Extended VMARMLCE
(324)
List: $79.99 (Save 24%)
$60.99
Free 2 Day Shipping
Geissele MK16 Super M-Lok 10.5in Modular Rail
2 models
Geissele MK16 Super M-Lok 10.5in Modular Rail
(7)
As Low As (Save Up to 13%)
$331.50
See all 2 models
Free 2 Day Shipping
Geissele HK416 Super Modular M-LOK Rail
4 models
Geissele HK416 Super Modular M-LOK Rail
As Low As (Save Up to 20%)
$429.49
See all 4 models
Free 2 Day Shipping
Daniel Defense MK18 Rail Interface System II, RIS II
2 models
Daniel Defense MK18 Rail Interface System II, RIS II
(5)
List: $538.00 (Save $37.00)
$501.00
See all 2 models
Free 2 Day Shipping
Geissele MK15 HK416 Super Modular M-LOK Rail
4 models
Geissele MK15 HK416 Super Modular M-LOK Rail
(2)
As Low As (Save Up to $36.24)
$472.26
See all 4 models
Manticore Arms Gen 2 X95 Cantilever Forend AR-15 Height Top Rail, Black, Medium, MA-27500
Manticore Arms Gen 2 X95 Cantilever Forend AR-15 Height Top Rail, Black, Medium, MA-27500
(2)
List: $349.99 (Save 20%)
$279.99
MDI Kryptek Mandrake 10 Round Magpul MOE Kit, MAGMIL62KM
MDI Kryptek Mandrake 10 Round Magpul MOE Kit, MAGMIL62KM
List: $117.79 (Save 27%)
$85.99
Next

Gun Sights

1–19 / 19
Previous
11% Coupon
Vortex Crossfire II 1x22 mm 2 MOA Reflex Red Dot Sight
3 models
Vortex Crossfire II 1x22 mm 2 MOA Reflex Red Dot Sight
(100)
As Low As (Save Up to 33%)
$149.00
See all 3 models
Best Rated
Magpul Industries MBUS 3 Front Rifle Sight
3 models
Magpul Industries MBUS 3 Front Rifle Sight
(52)
As Low As (Save Up to $1.96)
$37.99
See all 3 models
Best Rated
Daniel Defense A1.5 Top Mounted Fixed Front and Rear Sight, Black, 19-088-09116
Daniel Defense A1.5 Top Mounted Fixed Front and Rear Sight, Black, 19-088-09116
(130)
List: $157.00 (Save $12.00)
$145.00
15% Bonus Bucks
Primary Arms SLx 3x32 Compact Prism Red Dot Sight
2 models
Primary Arms SLx 3x32 Compact Prism Red Dot Sight
(58)
List: $329.99 (Save 12%)
$289.99
See all 2 models
20% Bonus Bucks
Primary Arms SLx Series Prism Red Dot Sight, 5x, ACSS 5.56/5.45/.308 Illuminated Reticle & Green, Black, 710028
Primary Arms SLx Series Prism Red Dot Sight, 5x, ACSS 5.56/5.45/.308 Illuminated Reticle & Green, Black, 710028
(95)
List: $379.99 (Save 13%)
$329.99
Sightmark LoPro Compact Flashlight with Green Laser Sight
3 models
Sightmark LoPro Compact Flashlight with Green Laser Sight
(29)
As Low As (Save Up to 17%)
$179.97
See all 3 models
Free 2 Day Shipping
XS Sights Systems XTI2 DXS Standard Dot Ember Photoluminescent Angle Offset Sights, Non-Tritium, Orange, Standard Dot, Black, AR-0008-1N
XS Sights Systems XTI2 DXS Standard Dot Ember Photoluminescent Angle Offset Sights, Non-Tritium, Orange, Standard Dot, Black, AR-0008-1N
(4)
List: $255.99 (Save 37%)
$161.99
Blitzkrieg Components AR-15 Chevron Front Sight Post w/Tritium Dot and Tool
2 models
Blitzkrieg Components AR-15 Chevron Front Sight Post w/Tritium Dot and Tool
(2)
List: $59.95 (Save $3.00)
$56.95
See all 2 models
Hawk Gazer FLG-21 LED Flashlight/Green Laser Combo, Low Profile, Black, HG-FLG-21
Hawk Gazer FLG-21 LED Flashlight/Green Laser Combo, Low Profile, Black, HG-FLG-21
(6)
List: $189.99 (Save 21%)
$149.99
Best Rated
Meprolight AR15/M16 Front Night Sight for AR Rifles w/A1/A2 Barrels, Front Sight Only, Green, 1316153101
Meprolight AR15/M16 Front Night Sight for AR Rifles w/A1/A2 Barrels, Front Sight Only, Green, 1316153101
(25)
List: $39.99 (Save 10%)
$35.99
KNS Precision AK47/SKS & Variants Sight, 6 Pack, Black, AKSIGHTPAK
KNS Precision AK47/SKS & Variants Sight, 6 Pack, Black, AKSIGHTPAK
(3)
List: $40.00 (Save 18%)
$33.00
TruGlo AR-15 Tritium Front Sight w/ A2 Posts, TG-TG231AR1
TruGlo AR-15 Tritium Front Sight w/ A2 Posts, TG-TG231AR1
(5)
List: $77.98 (Save 28%)
$55.89
Best Rated
Magpul Industries MBUS 3 Rear Rifle Sight
3 models
Magpul Industries MBUS 3 Rear Rifle Sight
(53)
List: $59.95 (Save $3.00)
$56.95
See all 3 models
Night Fision AR-15/10 Tritium Adjustable Post Yellow Dot Sight w/Green Tritium, AR000002YGXX
Night Fision AR-15/10 Tritium Adjustable Post Yellow Dot Sight w/Green Tritium, AR000002YGXX
(3)
List: $55.00 (Save 10%)
$49.50
20% Bonus Bucks
Primary Arms SLx 3x MicroPrism Red Dot Sight
7 models
Primary Arms SLx 3x MicroPrism Red Dot Sight
(114)
List: $379.99 (Save 12%)
$335.99
See all 7 models
SightMark LoPro Combo Light (Visible and IR)
2 models
SightMark LoPro Combo Light (Visible and IR)
(12)
As Low As (Save Up to 25%)
$215.97
See all 2 models
Best Rated
Aimpoint CompM5s Red Dot Reflex Sight 1x18mm, 2 MOA Dot Reticle, w/ LRP Mount & Spacer, Black, Semi Matte, Anodized, 200500
Aimpoint CompM5s Red Dot Reflex Sight 1x18mm, 2 MOA Dot Reticle, w/ LRP Mount & Spacer, Black, Semi Matte, Anodized, 200500
(7)
List: $1,314.00
Add to Cart for Your
Special Price
Best Rated
Aimpoint PRO 1x38mm Reflex Red Dot Sight
2 models
Aimpoint PRO 1x38mm Reflex Red Dot Sight
(575)
As Low As (Save Up to 10%)
$497.00
See all 2 models
Phoenix Technology Front Sight, AR-15, Black, OPSAR15
Phoenix Technology Front Sight, AR-15, Black, OPSAR15
List: $19.99 (Save 26%)
$14.71
Next

Gun Stocks

1–17 / 17
Previous
Best Rated
Magpul DT-PR Mil-Spec AR10/AR15/M4/M16/M110/SR25 Carbine Stock
3 models
Magpul DT-PR Mil-Spec AR10/AR15/M4/M16/M110/SR25 Carbine Stock
(40)
List: $64.00 (Save Up to $3.25)
$61.70
See all 3 models
Free 2 Day Shipping
Magpul Industries PRS GEN3 Precision-Adjustable Stock for AR15/M16 and AR10/SR25 platforms
4 models
Magpul Industries PRS GEN3 Precision-Adjustable Stock for AR15/M16 and AR10/SR25 platforms
(227)
As Low As (Save Up to 15%)
$219.95
See all 4 models
Free 2 Day Shipping
Strike Industries Dual Folding Stock, Ambidextrous, AR-15/AR-10/CZ Scorpion EVO 3/SIG Sauer MCX/Brugger & Thomet APC9/CZ BREN 2/Ruger PC Charger/CZ Scorpion, Black, One Size, SI-FSA-DUAL-STOCK
Strike Industries Dual Folding Stock, Ambidextrous, AR-15/AR-10/CZ Scorpion EVO 3/SIG Sauer MCX/Brugger & Thomet APC9/CZ BREN 2/Ruger PC Charger/CZ Scorpion, Black, One Size, SI-FSA-DUAL-STOCK
(34)
List: $197.95 (Save $10.00)
$187.95
Best Rated
Mission First Tactical AR-15 Battlelink Minimalist Stock, Military For Mil Spec, Size 1.148 Diameter Receiver Extensions, Black, BMSMIL
Mission First Tactical AR-15 Battlelink Minimalist Stock, Military For Mil Spec, Size 1.148 Diameter Receiver Extensions, Black, BMSMIL
(144)
List: $64.00 (Save 19%)
$51.99
Best Rated
Midwest Industries Side Folder With MI Stock Tube, Black, MI-STAP-SF
Midwest Industries Side Folder With MI Stock Tube, Black, MI-STAP-SF
(14)
List: $157.95 (Save $11.00)
$146.95
Best Rated
TacFire A2 AR-15/5.56 Complete Stock Kit, Polymer, Black, MAR123
TacFire A2 AR-15/5.56 Complete Stock Kit, Polymer, Black, MAR123
(46)
List: $64.99 (Save $6.00)
$58.99
Free 2 Day Shipping
B5 Systems Modular Platform Stock
5 models
B5 Systems Modular Platform Stock
(1)
As Low As (Save Up to 10%)
$180.50
See all 5 models
Free 2 Day Shipping
Maxim Defense Industries SCW Stock Picatinny Pistol Rail, Black, MXM-48036
Maxim Defense Industries SCW Stock Picatinny Pistol Rail, Black, MXM-48036
(7)
List: $349.95 (Save $26.46)
$323.49
Samson B.R.E Bufferless Receiver Extension
2 models
Samson B.R.E Bufferless Receiver Extension
(1)
As Low As (Save Up to $9.63)
$172.81
See all 2 models
Magpul MOE RL Mil-Spec AR10/AR15/M4/M16/M110/SR25 Carbine Stock
3 models
Magpul MOE RL Mil-Spec AR10/AR15/M4/M16/M110/SR25 Carbine Stock
As Low As (Save Up to 20%)
$41.70
See all 3 models
Amend2 AMS Modular Mil-Spec Carbine Stock
2 models
Amend2 AMS Modular Mil-Spec Carbine Stock
As Low As (Save Up to $6.78)
$56.99
See all 2 models
Best Rated
Phase 5 Weapon Systems Inc Universal Mini Stock For Ar-15 Black
Phase 5 Weapon Systems Inc Universal Mini Stock For Ar-15 Black
(5)
List: $106.25 (Save 29%)
$75.00
Best Rated
Magpul Industries CTR Rifle Stock, Mil-Spec AR15/M16
4 models
Magpul Industries CTR Rifle Stock, Mil-Spec AR15/M16
(256)
List: $64.00 (Save Up to $3.25)
$61.70
See all 4 models
Best Rated
Magpul Industries PRS Lite Rifle Stock
3 models
Magpul Industries PRS Lite Rifle Stock
(84)
List: $119.00 (Save Up to $6.01)
$113.94
See all 3 models
Tiger Rock AR-15 Pistol Buffer Tube Locking Collar
2 models
Tiger Rock AR-15 Pistol Buffer Tube Locking Collar
As Low As (Save Up to $2.00)
$19.99
See all 2 models
DoubleStar Folding Stock Mechanism with Integrated AR-15 Stock Interface w/o Boss, Black, A504
DoubleStar Folding Stock Mechanism with Integrated AR-15 Stock Interface w/o Boss, Black, A504
(5)
List: $79.99 (Save 10%)
$71.99
Tiger Rock AR-15 T6 Collapsible Stock Kit -Mil Spec, ST007M+ST003M
Tiger Rock AR-15 T6 Collapsible Stock Kit -Mil Spec, ST007M+ST003M
List: $63.99 (Save 31%)
$43.99
Next

Gun Barrels

1–13 / 13
Previous
Free 2 Day Shipping
Faxon Firearms Match 300 BLK Barrel
2 models
Faxon Firearms Match 300 BLK Barrel
(16)
List: $185.00 (Save $14.80)
$170.20
See all 2 models
TRYBE Defense Standard Handguard Hardware Kit, black, HDGHRDWR
2 models
TRYBE Defense Standard Handguard Hardware Kit, black, HDGHRDWR
(11)
List: $19.49
$18.99
Free 2 Day Shipping
Faxon Firearms 22 inch Heavy Fluted Profile Barrel, Rifle-Length, 6.5 Creedmoor, 1-8 Twist, 5/8x24, 416-R SS, Nickel Teflon Extension, Nitride, Black, 10BC8R22FHQ-5R-NP3
Faxon Firearms 22 inch Heavy Fluted Profile Barrel, Rifle-Length, 6.5 Creedmoor, 1-8 Twist, 5/8x24, 416-R SS, Nickel Teflon Extension, Nitride, Black, 10BC8R22FHQ-5R-NP3
(2)
List: $419.00 (Save $33.52)
$385.48
Fostech Origin-12 Short Barrel Shotgun Upper Reciever, Hard Black, 7009
Fostech Origin-12 Short Barrel Shotgun Upper Reciever, Hard Black, 7009
List: $1,049.99 (Save 12%)
$919.99
Best Rated
V Seven Titanium Gi Barrel Nut
2 models
V Seven Titanium Gi Barrel Nut
(5)
As Low As (Save Up to 25%)
$81.99
See all 2 models
Infinite Product Solutions 1/2-28 - 5/8-24 Thread Adapter
2 models
Infinite Product Solutions 1/2-28 - 5/8-24 Thread Adapter
$39.99
See all 2 models
Infinite Product Solutions M8 x .75 to 1/2-28 Target Barrel Thread Adapter, Black, M8T-1228-BS
Infinite Product Solutions M8 x .75 to 1/2-28 Target Barrel Thread Adapter, Black, M8T-1228-BS
$29.99
Free 2 Day Shipping
Criterion Barrels AR-15 Mid-Length Gas Core Threaded Barrel
3 models
Criterion Barrels AR-15 Mid-Length Gas Core Threaded Barrel
(4)
List: $329.99 (Save $16.50)
$313.49
See all 3 models
Diamondback Firearms OEM Replacement .300 Blackout Barrel
3 models
Diamondback Firearms OEM Replacement .300 Blackout Barrel
As Low As (Save Up to 23%)
$75.99
See all 3 models
Proof Research Carbon AR .223 Wylde Threaded Rifle Barrel
10 models
Proof Research Carbon AR .223 Wylde Threaded Rifle Barrel
As Low As (Save Up to 19%)
$929.99
See all 10 models
Proof Research AR Steel 6mm ARC Threaded Rifle Barrel, 22 inch, Rifle +1 Length, 1-7.5 Twist, 5/8-24, Stainless Steel, 143674
Proof Research AR Steel 6mm ARC Threaded Rifle Barrel, 22 inch, Rifle +1 Length, 1-7.5 Twist, 5/8-24, Stainless Steel, 143674
List: $749.00 (Save 19%)
$609.99
JE Machine Tech AR-15 9mm Threaded Pistol Barrel
3 models
JE Machine Tech AR-15 9mm Threaded Pistol Barrel
(3)
As Low As (Save Up to 27%)
$69.00
See all 3 models
DoubleStar 24in .204 Ruger Bull Barrel with Picatinny Gas Block, Stainless, AR941
DoubleStar 24in .204 Ruger Bull Barrel with Picatinny Gas Block, Stainless, AR941
(2)
List: $329.99 (Save 10%)
$296.99
Next

Firearm Case

1–6 / 6
Previous
Best Rated
Savior Equipment Fiddle Master 30in Violin Rifle Case, Black, 31in H x 13in W x 4in D, RC-VIOLIN-BK
Savior Equipment Fiddle Master 30in Violin Rifle Case, Black, 31in H x 13in W x 4in D, RC-VIOLIN-BK
(27)
List: $159.97 (Save 13%)
$139.97
Best Rated
Savior Equipment Ultimate Guitar Single Rifle Case
3 models
Savior Equipment Ultimate Guitar Single Rifle Case
(29)
List: $229.97 (Save 13%)
$199.97
See all 3 models
12% Bonus Bucks
Ulfhednar Gun Case w/backpack straps 140 cm, NSN N, UH040
Ulfhednar Gun Case w/backpack straps 140 cm, NSN N, UH040
(1)
$498.00
Best Rated
Eberlestock Sniper Sled Drag Bag Gun Case
5 models
Eberlestock Sniper Sled Drag Bag Gun Case
(11)
List: $380.00 (Save Up to $11.00)
$369.00
See all 5 models
Best Rated
Pelican VAULT V800 Double Rifle Case, 56.11in
2 models
Pelican VAULT V800 Double Rifle Case, 56.11in
(29)
List: $282.00 (Save Up to 21%)
$229.95
See all 2 models
Best Rated
Savior Equipment Specialist LRP Single Rifle Case
12 models
Savior Equipment Specialist LRP Single Rifle Case
(7)
As Low As (Save Up to 15%)
$239.97
See all 12 models
Next

Gun Grips

1–6 / 6
Previous
Best Rated
Magpul AFG2 Angled Foregrip
4 models
Magpul AFG2 Angled Foregrip
(281)
As Low As (Save Up to 42%)
$33.21
See all 4 models
On Sale
FAB Defense Ergonomic Folding Pistol Grip for M16/M4/AR15
3 models
FAB Defense Ergonomic Folding Pistol Grip for M16/M4/AR15
(97)
List: $48.99 (Save 25%)
$36.54
See all 3 models
Best Rated
Bravo Company MFG Vertical Grip Mod 3 Fits Picatinny Rails, Black
2 models
Bravo Company MFG Vertical Grip Mod 3 Fits Picatinny Rails, Black
(57)
List: $22.00
$21.99
Best Rated
Firefield AR Keymod Grip, FF35005
Firefield AR Keymod Grip, FF35005
(8)
List: $29.99 (Save 25%)
$22.58
Clearance
Tyrant CNC AR-10/AR-15 MOD ForeGrip
6 models
Tyrant CNC AR-10/AR-15 MOD ForeGrip
(6)
As Low As (Save Up to 23%)
$57.99
See all 6 models
Best Rated
Magpul RVG Rail Vertical Grip
4 models
Magpul RVG Rail Vertical Grip
(101)
As Low As (Save Up to $1.55)
$22.45
See all 4 models
Next

Weapon Lights

1–7 / 7
Previous
Blazin' Deal
SIG SAUER Foxtrot-MSR 1350 Lumens LED Mounted Weapon Light
2 models
SIG SAUER Foxtrot-MSR 1350 Lumens LED Mounted Weapon Light
(7)
List: $189.99 (Save Up to 15%)
$169.99
See all 2 models
Blazin' Deal
TRYBE Optics 30mm Offset Ring Mount, Black, TRO30MMOSR
TRYBE Optics 30mm Offset Ring Mount, Black, TRO30MMOSR
(3)
List: $24.99 (Save 64%)
$9.00
Blazin' Deal
ZeroBlindSpot 0BS-1 Rechargeable LED Weapon Light, Black, Small, 0001
ZeroBlindSpot 0BS-1 Rechargeable LED Weapon Light, Black, Small, 0001
(7)
List: $379.99 (Save 62%)
$146.20
Best Rated
Streamlight TLR Battery Door / Switch Assembly
5 models
Streamlight TLR Battery Door / Switch Assembly
(65)
As Low As (Save Up to 37%)
$46.66
See all 5 models
Wicked Hunting Lights GEN4 Quick Detach Adjustable Light Mount, Black, W2090
Wicked Hunting Lights GEN4 Quick Detach Adjustable Light Mount, Black, W2090
(1)
List: $55.99 (Save 11%)
$49.99
MFT Torch Quick Detach Standard Mount for 1"or 3/4"or 5/8"
2 models
MFT Torch Quick Detach Standard Mount for 1"or 3/4"or 5/8"
(4)
As Low As (Save Up to 32%)
$16.93
See all 2 models
Viridian Weapon Technologies 4LUX Close Quarters 400 Lumen Grip Light
2 models
Viridian Weapon Technologies 4LUX Close Quarters 400 Lumen Grip Light
(4)
As Low As (Save Up to 24%)
$75.99
See all 2 models
Next

Mounts, Rings and Accessories

1–17 / 17
Previous
Best Rated
Magpul Mil-Spec 1913 Picatinny Ladder Rail Protector
3 models
Magpul Mil-Spec 1913 Picatinny Ladder Rail Protector
(62)
As Low As (Save Up to 43%)
$11.35
See all 3 models
Best Rated
Arisaka Defense Offset Optic Mount Base, 6061-T6 Aluminum, MIL-A-8625 Type III Hard Coat Anodized, Black, OOM-BASE
Arisaka Defense Offset Optic Mount Base, 6061-T6 Aluminum, MIL-A-8625 Type III Hard Coat Anodized, Black, OOM-BASE
(30)
List: $130.99 (Save 24%)
$100.00
Blazin' Deal
TRYBE Defense Magnite M-Lok Picatinny Rail Section with Lugs
14 models
TRYBE Defense Magnite M-Lok Picatinny Rail Section with Lugs
(16)
As Low As (Save Up to 68%)
$5.22
See all 14 models
Best Rated
Reptilia Dot Mount Lower 1/3 Co-Witness for Aimpoint T-1/2
2 models
Reptilia Dot Mount Lower 1/3 Co-Witness for Aimpoint T-1/2
(16)
List: $94.95 (Save 10%)
$85.46
See all 2 models
Best Rated
Precision Reflex PRI M16/AR15 Standard Carry Handle Mount, Black, 05-0060
Precision Reflex PRI M16/AR15 Standard Carry Handle Mount, Black, 05-0060
(11)
List: $96.75 (Save $1.76)
$94.99
On Sale
FAB Defense Side By Side Dual Picatinny Rail For M16/AR-15, Black, FX-SBS
FAB Defense Side By Side Dual Picatinny Rail For M16/AR-15, Black, FX-SBS
List: $66.00 (Save 55%)
$29.39
On Sale
GG&G AR15 Scope Rail Mount
2 models
GG&G AR15 Scope Rail Mount
(2)
As Low As (Save Up to 34%)
$56.49
See all 2 models
10% Bonus Bucks
Primary Arms Classic 1 inch Rifle Scope Tactical Rings
8 models
Primary Arms Classic 1 inch Rifle Scope Tactical Rings
(8)
List: $57.99 (Save 14%)
$49.99
See all 8 models
IMI Defense Tactical Side Light Mount
3 models
IMI Defense Tactical Side Light Mount
$19.99
See all 3 models
iRayUSA ADM Flip-to-side Mount for RICO MICRO, Black, IRAY-AC55
iRayUSA ADM Flip-to-side Mount for RICO MICRO, Black, IRAY-AC55
List: $379.99 (Save $30.99)
$349.00
10% Bonus Bucks
Primary Arms Prism Red Dot Sight Carry Handle Adapter, GLx 2x Prism Scopes, Black, 910090
Primary Arms Prism Red Dot Sight Carry Handle Adapter, GLx 2x Prism Scopes, Black, 910090
(1)
List: $22.99 (Save 13%)
$19.99
Wicked Hunting Lights 1in & 30mm Picatinny Scope Tube Mount, Black, W2033
Wicked Hunting Lights 1in & 30mm Picatinny Scope Tube Mount, Black, W2033
$33.99
Best Rated
Magpul XTM Enhanced Rail Panel Cover
4 models
Magpul XTM Enhanced Rail Panel Cover
(47)
As Low As (Save Up to 44%)
$10.95
See all 4 models
On Sale
NcSTAR GEN2 AR15 3/4in Riser with Locking QR Mount MARFQV2
NcSTAR GEN2 AR15 3/4in Riser with Locking QR Mount MARFQV2
(2)
List: $32.99 (Save 46%)
$17.79
Best Rated
FAB Defense Standard Picatinny Rail for AR-15/M4/M16 Handguards
3 models
FAB Defense Standard Picatinny Rail for AR-15/M4/M16 Handguards
(16)
As Low As (Save Up to 34%)
$10.49
See all 3 models
Best Rated
Reptilia DOT Mount 1.93in Height for Aimpoint
4 models
Reptilia DOT Mount 1.93in Height for Aimpoint
(9)
List: $109.95 (Save 10%)
$98.96
See all 4 models
ERGO 10-Slot Full Rail Cover, Black, 4361-3PK-BK
ERGO 10-Slot Full Rail Cover, Black, 4361-3PK-BK
List: $27.01 (Save 45%)
$14.99
Next

Gun Cleaning Kits

1–10 / 10
Previous
Daniel Defense Otis M4 - Cleaning Kit, 28-088-18090
Daniel Defense Otis M4 - Cleaning Kit, 28-088-18090
(4)
List: $70.00 (Save $2.01)
$67.99
On Sale
Otis Technology Star Chamber Cleaning Pads
4 models
Otis Technology Star Chamber Cleaning Pads
(1)
As Low As (Save Up to 38%)
$7.49
See all 4 models
Best Rated
Obsidian Arms AR-15 Complete Armorer's Punch Set, 12-Piece, OA-APS-15-12
Obsidian Arms AR-15 Complete Armorer's Punch Set, 12-Piece, OA-APS-15-12
(15)
List: $65.00 (Save $3.25)
$61.75
Best Rated
Real Avid Master Cleaning Station, AR15, AVMCS-AR
Real Avid Master Cleaning Station, AR15, AVMCS-AR
(5)
List: $93.33 (Save 14%)
$79.99
Pro-Shot AR15 Gas Tube Cleaners, 50-Pack, 16 in/0.125 diameter, ARGTC-50
Pro-Shot AR15 Gas Tube Cleaners, 50-Pack, 16 in/0.125 diameter, ARGTC-50
(2)
List: $17.19 (Save $1.20)
$15.99
Breakthrough Clean Technologies Phosphorus Bronze Bolt Carrier Brush - AR15/M16/M4, BT-223PBBCB-AR
2 models
Breakthrough Clean Technologies Phosphorus Bronze Bolt Carrier Brush - AR15/M16/M4, BT-223PBBCB-AR
List: $4.49 (Save 16%)
$3.75
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Wheeler Engineering AR 15 Complete Brush Set
Wheeler Engineering AR 15 Complete Brush Set
(5)
List: $15.99
$15.95
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KleenBore Rifle Tactical Cleaning Kit
2 models
KleenBore Rifle Tactical Cleaning Kit
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$54.19
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Tipton Deluxe Carbon Fiber Action Rod Kit, 20in Carbon Fiber Rod, 1215370
Tipton Deluxe Carbon Fiber Action Rod Kit, 20in Carbon Fiber Rod, 1215370
$53.99
NcSTAR AR15 Chamber Brush TBCAR15
NcSTAR AR15 Chamber Brush TBCAR15
(11)
List: $5.99 (Save 50%)
$2.99
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Training Gear

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Blueguns Training Long Gun - Colt AR-15
5 models
Blueguns Training Long Gun - Colt AR-15
As Low As (Save Up to 19%)
$209.99
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Blazin' Deal
Mean Arms DW Training Chip, 25 Pack, Orange, 2101569
Mean Arms DW Training Chip, 25 Pack, Orange, 2101569
List: $12.50 (Save 72%)
$3.49
Blueguns Training Magazine - Ar15/m16 30 Round
2 models
Blueguns Training Magazine - Ar15/m16 30 Round
(2)
List: $59.86 (Save 20%)
$47.89
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Laser Ammo Adaptor kit, 223 for AR15, 223LCADK
Laser Ammo Adaptor kit, 223 for AR15, 223LCADK
List: $57.99 (Save $4.00)
$53.99
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Ammunition

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On Sale
PMC Ammunition X-TAC Light Armor Piercing 5.56x45mm NATO 62 Grain Brass Cased Centerfire Rifle Ammunition
2 models
PMC Ammunition X-TAC Light Armor Piercing 5.56x45mm NATO 62 Grain Brass Cased Centerfire Rifle Ammunition
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As Low As (Save Up to 28%)
$10.79
$0.52 - $0.54/Round
Armscor Precision Inc .223 Remington/5.56x45mm NATO Blank Brass Cased Rifle Ammunition
Armscor Precision Inc .223 Remington/5.56x45mm NATO Blank Brass Cased Rifle Ammunition
(1)
List: $12.99 (Save 23%)
$9.99
$0.50/Round
Best Rated
PMC Ammunition X-TAC 5.56x45mm NATO 55 Grain Full Metal Jacket (FMJ) Brass Cased Centerfire Rifle Ammunition
PMC Ammunition X-TAC 5.56x45mm NATO 55 Grain Full Metal Jacket (FMJ) Brass Cased Centerfire Rifle Ammunition
(59)
List: $15.99 (Save 34%)
$10.59
$0.53/Round
Veteran Ammo Defense 5.56x45mm NATO 62 Grain Hollow Point (HP) Centerfire Pistol Ammunition
Veteran Ammo Defense 5.56x45mm NATO 62 Grain Hollow Point (HP) Centerfire Pistol Ammunition
List: $49.99 (Save 25%)
$37.29
$1.86/Round
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CMMG, Inc 5.56x45mm NATO Mk4 Barrel Sub-Assembly Unavailable & Discontinued Models

List of Unorderable Models

CMMG Barrel Sub-Assm, 16.1in, Heavy Taper Profile, Bead Blasted, 1-7 Twist, 5.56mm, 1/2x28 Thread, Mid Length, .936 Gas Journal 55D910A , MPN: 55D910A , UPC: 815835016207 , Code: 2CM-ATB-556NTAS-55DFD0C-55D910A
CMMG Barrel Sub-Assm, 20in, Light Taper Profile, Salt Bath Nitride, 1-7 Twist, 5.56mm, 1/2-28 Thread, Rifle Length, .750 Gas Journal 55DD10C , MPN: 55DD10C , UPC: 815835018171 , Code: 2CM-ATB-556NTAS-55DFD0C-55DD10C
Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 4140CM 5.56 MT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK , MPN: ARP5-010-KIT9 , Code: 2CM-ATB-556NTAS-55DFD0C-ARP5-010-KIT9
Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 4140CM 5.56 HT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK , MPN: ARP5-010-KIT10 , Code: 2CM-ATB-556NTAS-55DFD0C-ARP5-010-KIT10
Kinetic MREX AR MLOK 11.6, CMMG Barrel 16.1in 416SS 5.56 MT, CMMG Mid Gas Tube w/Pin, CMMG Gas Block Low Pro .750in BLACK , MPN: ARP5-010-KIT11 , Code: 2CM-ATB-556NTAS-55DFD0C-ARP5-010-KIT11
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