Gun Parts

Most Popular Gun Parts

CM Products Railed Power Mag (RPM) Compact Magazine 1911 Officer 45 ACP 7-Round Stainless Steel
Guncritic Certified 50%

CM Products Railed Power Mag (RPM) Compact Magazine 1911 Officer 45 ACP 7-Round Stainless Steel

Springfield Armory Magazine 1911 Officer 9mm Luger 8-Round Stainless Steel
Guncritic Certified 90%

Springfield Armory Magazine 1911 Officer 9mm Luger 8-Round Stainless Steel

Wilson Combat Magazine 47 Series with Low Profile Steel Base Pad 1911 Compact 45 ACP 6-Round Stainless Steel
Guncritic Certified 100%

Wilson Combat Magazine 47 Series with Low Profile Steel Base Pad 1911 Compact 45 ACP 6-Round Stainless Steel

CZ Barrel CZ 75B, 75 BD, 75 SA, 85B, 85 Combat 9mm Luger 4.7" Gunsmith Fit Steel
Guncritic Certified 60%

CZ Barrel CZ 75B, 75 BD, 75 SA, 85B, 85 Combat 9mm Luger 4.7" Gunsmith Fit Steel

Kahr Magazine Kahr CW45, P45, PM45 45 ACP 6-Round Stainless Steel
Guncritic Certified 100%

Kahr Magazine Kahr CW45, P45, PM45 45 ACP 6-Round Stainless Steel

Accuracy International Magazine AX AICS Short Action 308 Winchester Steel Matte
Guncritic Certified 50%

Accuracy International Magazine AX AICS Short Action 308 Winchester Steel Matte

Beta C-Mag Magazine System HK MP5 9mm Luger 100-Round Drum Polymer Black with Clear Back Cover
Guncritic Certified 50%

Beta C-Mag Magazine System HK MP5 9mm Luger 100-Round Drum Polymer Black with Clear Back Cover

Remington Barrel Remington 870 Express 20 Gauge 3" 18-1/2" Rifled with Cantilever Mount
Guncritic Certified 20%

Remington Barrel Remington 870 Express 20 Gauge 3" 18-1/2" Rifled with Cantilever Mount

CM Products Match Grade Magazine 1911 Government, Commander 45 ACP 8-Round Stainless Steel
Guncritic Certified 82%

CM Products Match Grade Magazine 1911 Government, Commander 45 ACP 8-Round Stainless Steel

ProMag Magazine Sig Sauer P290 9mm Luger Steel Blue
Guncritic Certified 50%

ProMag Magazine Sig Sauer P290 9mm Luger Steel Blue

Adaptive Tactical Tac-Hammer Bull Barrel with Scope Rail, Compensator Ruger 10/22 Takedown 16" 22 Long Rifle 1/2"-28 Thread Black
Guncritic Certified 50%

Adaptive Tactical Tac-Hammer Bull Barrel with Scope Rail, Compensator Ruger 10/22 Takedown 16" 22 Long Rifle 1/2"-28 Thread Black

Glock Factory Barrel Glock 35 40 S&W 1 in 9.84" Twist 5.32" Carbon Steel Matte
Guncritic Certified 50%

Glock Factory Barrel Glock 35 40 S&W 1 in 9.84" Twist 5.32" Carbon Steel Matte

Smith & Wesson Magazine S&W M&P10 308 Winchester
Guncritic Certified 60%

Smith & Wesson Magazine S&W M&P10 308 Winchester

Winchester Barrel Winchester SXP Invector Plus Vent Rib
Guncritic Certified 100%

Winchester Barrel Winchester SXP Invector Plus Vent Rib

Noveske Recon Barrel AR-15 300 AAC Blackout 16" 1 in 7" Twist .750" Pistol Length Gas Port Low Profile Gas Block Stainless Steel
Guncritic Certified 50%

Noveske Recon Barrel AR-15 300 AAC Blackout 16" 1 in 7" Twist .750" Pistol Length Gas Port Low Profile Gas Block Stainless Steel

Shilen Match Grade Barrel Ruger 77/22 22 Long Rifle .920" Diameter 1 in 16" Twist 20"
Guncritic Certified 83%

Shilen Match Grade Barrel Ruger 77/22 22 Long Rifle .920" Diameter 1 in 16" Twist 20"

Shilen Match Barrel with Headspaced Bolt AR-15 204 Ruger .920" Muzzle Diameter 1 in 9" Twist 24" Stainless Steel
Guncritic Certified 99%

Shilen Match Barrel with Headspaced Bolt AR-15 204 Ruger .920" Muzzle Diameter 1 in 9" Twist 24" Stainless Steel

Arex Magazine Arex Zero 1 Compact 9mm Luger Steel Black
Guncritic Certified 100%

Arex Magazine Arex Zero 1 Compact 9mm Luger Steel Black

Rival Arms Barrel V2 Glock 19 Gen 3, 4 9mm Luger Stainless Steel
Guncritic Certified 100%

Rival Arms Barrel V2 Glock 19 Gen 3, 4 9mm Luger Stainless Steel

CMC Triggers Barrel Glock 19 Fluted 1/2"-28 Threaded
Guncritic Certified 50%

CMC Triggers Barrel Glock 19 Fluted 1/2"-28 Threaded

Promag Magazine AK-74 5.45x39mm Polymer Black
Guncritic Certified 69%

Promag Magazine AK-74 5.45x39mm Polymer Black

Carlson's Barrel Mossberg 590 Shockwave 12 Gauge 3" 14" Cylinder Bore with Green Fiber Optic Front Sight
Guncritic Certified 50%

Carlson's Barrel Mossberg 590 Shockwave 12 Gauge 3" 14" Cylinder Bore with Green Fiber Optic Front Sight

Griffin Armament ATM Barrel S&W M&P 2.0 Full Size 9mm Luger 1/2"-28 Thread with Micro Carry Compensator Stainless Steel Nitride
Guncritic Certified 100%

Griffin Armament ATM Barrel S&W M&P 2.0 Full Size 9mm Luger 1/2"-28 Thread with Micro Carry Compensator Stainless Steel Nitride

Proof Research Barrel AR-15 223 Remington (Wylde) 16" Mid Length Gas Port 1 in 7" Twist 1/2"-28 Thread 4-Groove .750 Gas Block Diameter Carbon Fiber
Guncritic Certified 50%

Proof Research Barrel AR-15 223 Remington (Wylde) 16" Mid Length Gas Port 1 in 7" Twist 1/2"-28 Thread 4-Groove .750 Gas Block Diameter Carbon Fiber

Grey Ghost Precision Barrel Glock 17 Gen 5 9mm Luger Stainless Steel Nitride
Guncritic Certified 50%

Grey Ghost Precision Barrel Glock 17 Gen 5 9mm Luger Stainless Steel Nitride

Noveske Carbine Barrel with Headspaced Bolt AR-15 5.56x45mm 14.5" Light Contour 1 in 7" Twist .750" Mid Length Gas Port Switchblock Adjustable Gas Block Cold Hammer Forged Chrome Lined
Guncritic Certified 50%

Noveske Carbine Barrel with Headspaced Bolt AR-15 5.56x45mm 14.5" Light Contour 1 in 7" Twist .750" Mid Length Gas Port Switchblock Adjustable Gas Block Cold Hammer Forged Chrome Lined

Sig Sauer Barrel P938 9mm Luger 3.50" 1/2"-28 Threaded Muzzle with Thread Protector Steel Black
Guncritic Certified 100%

Sig Sauer Barrel P938 9mm Luger 3.50" 1/2"-28 Threaded Muzzle with Thread Protector Steel Black

Proof Research Barrel AR-10, LR-308 308 Winchester 1 in 10" Twist Stainless Steel
Guncritic Certified 100%

Proof Research Barrel AR-10, LR-308 308 Winchester 1 in 10" Twist Stainless Steel

ProMag Magazine CZ 452 17 HMR Steel Blue
Guncritic Certified 43%

ProMag Magazine CZ 452 17 HMR Steel Blue

Rival Arms Barrel V1 Glock 19 Gen 5 9mm Luger Spiral Fluted Stainless Steel
Guncritic Certified 50%

Rival Arms Barrel V1 Glock 19 Gen 5 9mm Luger Spiral Fluted Stainless Steel

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