Upper Parts

The VG6 GAMMA 556 is a high performance muzzle brake for eliminating recoil. It was designed using state of the art engineering techniques, utilizing CFD (Computational Fluid Dynamics) and CAE (Computer Aided Engineering). This product is 100% CNC...

The VG6 GAMMA 556 is a high performance muzzle brake for eliminating recoil. It was designed using state of the art engineering techniques, utilizing CFD (Computational Fluid Dynamics) and CAE (Computer Aided Engineering). This product is 100% CNC...

Solid T6 Aluminum Body 1/2x36 Thread  Pushes Flash Forward Great For Use On AR15 Pistols 1.35" OD 3.25 OAL

Solid T6 Aluminum Body 5/8x24 Thread  Pushes Flash Forward Great For Use On AR15 Pistols 1.35" OD 3.25 OAL

Solid T6 Aluminum Body 1/2x28 Thread  Pushes Flash Forward Great For Use On AR15 Pistols 1.35" OD 3.25 OAL

This is our standard AR-15 Micro Gas Block. Designed with the minimum profile to fit under nearly any quad rail system, it snugly fits .875 diameter barrels. Features: Mil-Spec dimensions .875 diameter Hardened Steel construction Non-reflective, Matte...

This is our standard AR-15 Micro Gas Block. Designed with the minimum profile to fit under nearly any quad rail system, it snugly fits .936 diameter barrels. Features: Mil-Spec dimensions .936 diameter Hardened Steel construction Non-reflective, Matte...

A Charging Handle for the 21st Century Gun Fighter A NEW Charging Handle and Extended Latch System Charging Handle forged from 7075 T6 Aluminum Hard Coat Anodized per Mil-A-8625F, Type III, Class 2   Compatible with Mil-Spec AR-15 Direct...

The Bravo Company USA BCMGUNFIGHTER Ambidextrous Charging Handle Mod3x3 has been designed over a decade of feedback from real world combat operations. BCM makes continual design refinements and structural improvements to the charging handle addressing...

Carbine Length Gas Tube is a high quality solution for your next AR build. This stainless steel gas tube provides clean reliable function in your modern sporting rifle. Next time the need arises choose ACME or your assembly parts.Specifications and...

Mid-Length Gas Tube is a high quality solution for your next AR build. This stainless steel gas tube provides clean reliable function in your modern sporting rifle. Next time the need arises choose ACME for your assembly parts.Specifications and...

Set of 10 KeyMod replacement screws & nuts. Wrench included

Replacement component for the AR-15 that are made to strict military specifications. These high quality components will provide excellent fit and reliable function in your AR series platforms. These parts are perfect for upgrading existing components or...

Set of 10 M-LOK replacement screws & nuts. Wrench included

Pistol Length Gas Tube is a high quality solution for your next AR build. This stainless steel gas tube provides clean reliable function in your modern sporting rifle. Next time the need arises choose ACME for your assembly parts.Specifications and...

This is our standard AR-15 Micro Gas Block. Designed with the minimum profile to fit under nearly any quad rail system, it snugly fits standard .750 diameter barrels. Features: Mil-Spec dimensions .750 diameter Hardened Steel construction...

Gas Block Spring Pin 5/64 X 5/16 For use with low profile gas blocks and A2 style Front Sight Base sight towers.

Replacement component for the AR-308 that are made to strict military specifications. These high quality components will provide excellent fit and reliable function in your AR series platforms. These parts are perfect for upgrading existing components or...

Rifle Length Gas Tube is a high quality solution for your next AR build. This stainless steel gas tube provides clean reliable function in your modern sporting rifle. Next time the need arises choose ACME for your assembly parts.Specifications and...

5/64 X 9/16 Gas Tube Roll Pin for Standard and High Gas Blocks