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GunCritic

Rock River Arms LAR-15 X-1 Gun Parts

Faxon Duty Series Barrel AR-15 5.56x45mm 1 in 8" Twist 16" Pencil Contour Mid Length Gas Port with Integral 3-Port Muzzle Brake Steel Nitride
Guncritic Certified 50%

Faxon Duty Series Barrel AR-15 5.56x45mm 1 in 8" Twist 16" Pencil Contour Mid Length Gas Port with Integral 3-Port Muzzle Brake Steel Nitride

Noveske Commando Barrel AR-15 5.56x45mm 11.5" 1 in 7" Twist .750" Carbine Length Gas Port Stainless Steel
Guncritic Certified 50%

Noveske Commando Barrel AR-15 5.56x45mm 11.5" 1 in 7" Twist .750" Carbine Length Gas Port Stainless Steel

Daniel Defense Barrel AR-15 Pistol 5.56x45mm 1 in 7" Twist 10.3" Government Contour Carbine Gas Port with Low Profile Gas Block Hammer Forged Chrome Lined Chrome Moly Matte
Guncritic Certified 50%

Daniel Defense Barrel AR-15 Pistol 5.56x45mm 1 in 7" Twist 10.3" Government Contour Carbine Gas Port with Low Profile Gas Block Hammer Forged Chrome Lined Chrome Moly Matte

Faxon Duty Series Barrel AR-15 Pistol 5.56x45mm 1 in 8" Twist 10.5" Pencil Contour Carbine Length Gas Port with Pinned Gas Block Steel Nitride
Guncritic Certified 50%

Faxon Duty Series Barrel AR-15 Pistol 5.56x45mm 1 in 8" Twist 10.5" Pencil Contour Carbine Length Gas Port with Pinned Gas Block Steel Nitride

FN Barrel AR-15 Pistol 5.56x45mm 14.5" Government Contour Carbine Length Gas Port 1 in 7" Twist Hammer Forged Chrome Lined Chrome Moly Matte
Guncritic Certified 50%

FN Barrel AR-15 Pistol 5.56x45mm 14.5" Government Contour Carbine Length Gas Port 1 in 7" Twist Hammer Forged Chrome Lined Chrome Moly Matte

Faxon Match Series Barrel AR-15 223 Remington (Wylde) 1 in 8" Twist 16" Pencil Contour Mid Length Gas Port 5R Rifling Stainless Steel Nitride with Nickel Teflon Extension
Guncritic Certified 50%

Faxon Match Series Barrel AR-15 223 Remington (Wylde) 1 in 8" Twist 16" Pencil Contour Mid Length Gas Port 5R Rifling Stainless Steel Nitride with Nickel Teflon Extension

Noveske Diplomat Barrel AR-15 5.56x45mm 7.94" 1 in 7" Twist .750" Pistol Length Gas Port Low Profile Gas Block Stainless Steel
Guncritic Certified 50%

Noveske Diplomat Barrel AR-15 5.56x45mm 7.94" 1 in 7" Twist .750" Pistol Length Gas Port Low Profile Gas Block Stainless Steel

Rosco Purebred Barrel AR-15 300 AAC Blackout 16" Pistol Length Gas Port Heavy Contour 1 in 8" Twist Stainless Steel
Guncritic Certified 50%

Rosco Purebred Barrel AR-15 300 AAC Blackout 16" Pistol Length Gas Port Heavy Contour 1 in 8" Twist Stainless Steel

Faxon Duty Series Barrel AR-15 300 AAC Blackout 1 in 8" Twist 16" Gunner Contour Carbine Length Gas Port Steel Nitride
Guncritic Certified 50%

Faxon Duty Series Barrel AR-15 300 AAC Blackout 1 in 8" Twist 16" Gunner Contour Carbine Length Gas Port Steel Nitride

Noveske SPR Barrel with Headspaced Bolt AR-15 5.56x45mm 18" 1 in 7" Twist .750" Intermediate Length Gas Port Low Profile Gas Block Stainless Steel
Guncritic Certified 50%

Noveske SPR Barrel with Headspaced Bolt AR-15 5.56x45mm 18" 1 in 7" Twist .750" Intermediate Length Gas Port Low Profile Gas Block Stainless Steel

Colt LE6933 Barrel AR-15 Pistol 5.56x45mm 11.5" 1 in 7" Twist Government Contour Carbine Gas Port Chrome Lined Chrome Moly Matte
Guncritic Certified 50%

Colt LE6933 Barrel AR-15 Pistol 5.56x45mm 11.5" 1 in 7" Twist Government Contour Carbine Gas Port Chrome Lined Chrome Moly Matte

CMMG Barrel AR-15 Pistol 300 AAC Blackout (7.62x35mm) 8.0" 1 in 7" Twist Pistol Gas Port Chrome Moly Matte
Guncritic Certified 94%

CMMG Barrel AR-15 Pistol 300 AAC Blackout (7.62x35mm) 8.0" 1 in 7" Twist Pistol Gas Port Chrome Moly Matte

Noveske Shorty Barrel AR-15 5.56x45mm 10.5" Light Contour 1 in 7" Twist .750" Carbine Length Gas Port Low Profile Gas Block Cold Hammer Forged Chrome Lined
Guncritic Certified 50%

Noveske Shorty Barrel AR-15 5.56x45mm 10.5" Light Contour 1 in 7" Twist .750" Carbine Length Gas Port Low Profile Gas Block Cold Hammer Forged Chrome Lined

Noveske Commando Barrel with Headspaced Bolt AR-15 5.56x45mm 11.5" 1 in 7" Twist .750" Carbine Length Gas Port Low Profile Gas Block Stainless Steel
Guncritic Certified 40%

Noveske Commando Barrel with Headspaced Bolt AR-15 5.56x45mm 11.5" 1 in 7" Twist .750" Carbine Length Gas Port Low Profile Gas Block Stainless Steel

Noveske Infidel Barrel AR-15 5.56x45mm 13.7" 1 in 7" Twist .750" Mid Length Gas Port Low Profile Gas Block Stainless Steel
Guncritic Certified 50%

Noveske Infidel Barrel AR-15 5.56x45mm 13.7" 1 in 7" Twist .750" Mid Length Gas Port Low Profile Gas Block Stainless Steel

Daniel Defense Barrel AR-15 6.8 SPC 1 in 11" Twist 16" S2W Contour Mid Length Gas Port Hammer Forged Chrome Moly Nitride
Guncritic Certified 100%

Daniel Defense Barrel AR-15 6.8 SPC 1 in 11" Twist 16" S2W Contour Mid Length Gas Port Hammer Forged Chrome Moly Nitride

Noveske Recon Barrel with Headspaced Bolt AR-15 5.56x45mm 16" Light Contour 1 in 7" Twist .750" Mid Length Gas Port Low Profile Gas Block Cold Hammer Forged Chrome Lined
Guncritic Certified 50%

Noveske Recon Barrel with Headspaced Bolt AR-15 5.56x45mm 16" Light Contour 1 in 7" Twist .750" Mid Length Gas Port Low Profile Gas Block Cold Hammer Forged Chrome Lined

Noveske Infidel Barrel AR-15 5.56x45mm 13.7" Light Contour 1 in 7" Twist .750" Mid Length Gas Port Low Profile Gas Block Cold Hammer Forged Chrome Lined
Guncritic Certified 50%

Noveske Infidel Barrel AR-15 5.56x45mm 13.7" Light Contour 1 in 7" Twist .750" Mid Length Gas Port Low Profile Gas Block Cold Hammer Forged Chrome Lined

Daniel Defense Barrel AR-15 Pistol 5.56x45mm 1 in 7" Twist 12.5" Government Contour Carbine Gas Port with Front Sight Base Hammer Forged Chrome Lined Chrome Moly Matte
Guncritic Certified 50%

Daniel Defense Barrel AR-15 Pistol 5.56x45mm 1 in 7" Twist 12.5" Government Contour Carbine Gas Port with Front Sight Base Hammer Forged Chrome Lined Chrome Moly Matte

Christensen Arms Barrel AR-15 223 Wylde 1/2"-28 Thread Carbon Fiber
Guncritic Certified 50%

Christensen Arms Barrel AR-15 223 Wylde 1/2"-28 Thread Carbon Fiber

Faxon Duty Series Barrel AR-15 350 Legend 1 in 16" Twist 20" Gunner Contour Carbine Length Gas Port Steel Nitride
Guncritic Certified 50%

Faxon Duty Series Barrel AR-15 350 Legend 1 in 16" Twist 20" Gunner Contour Carbine Length Gas Port Steel Nitride

Faxon Duty Series Barrel AR-15 7.62x39mm 1 in 8" Twist Gunner Contour Steel Nitride
Guncritic Certified 50%

Faxon Duty Series Barrel AR-15 7.62x39mm 1 in 8" Twist Gunner Contour Steel Nitride

Faxon Duty Series Barrel AR-15 Pistol 350 Legend 1 in 16" Twist 12.5" Gunner Contour Pistol Length Gas Port Steel Nitride
Guncritic Certified 50%

Faxon Duty Series Barrel AR-15 Pistol 350 Legend 1 in 16" Twist 12.5" Gunner Contour Pistol Length Gas Port Steel Nitride

Faxon Match Series Barrel AR-15 300 AAC Blackout 1 in 8" Twist Gunner Contour Pistol Length Gas Port 5R Rifling Stainless Steel Nitride with Nickel Teflon Extension
Guncritic Certified 70%

Faxon Match Series Barrel AR-15 300 AAC Blackout 1 in 8" Twist Gunner Contour Pistol Length Gas Port 5R Rifling Stainless Steel Nitride with Nickel Teflon Extension

Noveske Shorty Barrel AR-15 5.56x45mm 10.5" Light Contour 1 in 7" Twist .750" Carbine Length Gas Port Switchblock Adjustable Gas Block Cold Hammer Forged Chrome Lined
Guncritic Certified 50%

Noveske Shorty Barrel AR-15 5.56x45mm 10.5" Light Contour 1 in 7" Twist .750" Carbine Length Gas Port Switchblock Adjustable Gas Block Cold Hammer Forged Chrome Lined

Noveske Shorty Barrel AR-15 Pistol 300 AAC Blackout Medium Contour 1 in 7" Twist Stainless Steel Pistol Gas Port with Low Profile Gas Block
Guncritic Certified 83%

Noveske Shorty Barrel AR-15 Pistol 300 AAC Blackout Medium Contour 1 in 7" Twist Stainless Steel Pistol Gas Port with Low Profile Gas Block

Black Dog Machine Conversion Magazine AR-15 CMMG, Ciener, Tactical Solutions, Sig 522 Rimfire Conversions 22 Long Rifle 50-Round Drum Polymer Smoke
Guncritic Certified 89%

Black Dog Machine Conversion Magazine AR-15 CMMG, Ciener, Tactical Solutions, Sig 522 Rimfire Conversions 22 Long Rifle 50-Round Drum Polymer Smoke

Beta C-Mag Magazine System AR-15 223 Remington, 5.56x45mm 100-Round Drum Polymer Black
Guncritic Certified 98%

Beta C-Mag Magazine System AR-15 223 Remington, 5.56x45mm 100-Round Drum Polymer Black

Faxon Duty Series Barrel AR-15 350 Legend 1 in 16" Twist 16" Gunner Contour Carbine Length Gas Port Steel Nitride
Guncritic Certified 50%

Faxon Duty Series Barrel AR-15 350 Legend 1 in 16" Twist 16" Gunner Contour Carbine Length Gas Port Steel Nitride

Black Dog Machine Conversion Magazine Gen 3 with Steel Feed Lips AR-15 CMMG, Ciener, Tactical Solutions Rimfire Conversions 22 Long Rifle 32-Round Polymer Black
Guncritic Certified 64%

Black Dog Machine Conversion Magazine Gen 3 with Steel Feed Lips AR-15 CMMG, Ciener, Tactical Solutions Rimfire Conversions 22 Long Rifle 32-Round Polymer Black

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