Upper Parts

Ballistic Advantage's 5.56 chambered 13.9 inch Government Profile Mid-length Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated...

Ballistic Advantage 8.3" Straight Profile 9mm Modern Series Barrel - Blowback Gas Engineered for reliability and precision in pistol-caliber AR builds, the Ballistic Advantage Modern Series 8.3" 9mm...

  This .223 Wylde chambered 16 inch barrel is machined from 416 Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension...

Proof Research's barrels exemplifies relentless pursuit of excellence. Whatever your preference is, you can expect the finest rifle barrel in the industry. The Carbon Fiber barrel features a...

Sons of Liberty Gunworks NOX 300 Muzzle Device Introducing the Sons of Liberty Gunworks NOX 300, a state-of-the-art muzzle device designed to provide superior performance and compatibility with Dead...

Sons of Liberty Gun Works Bolt Carrier Group 223 Remington/556NATO - Manganese Phosphate Finish Sons of Liberty goes to show that in order to make the best products in the industry, you don't have to...

Geissele Automatics, USASOC Airborne Charging Handle, Black Precise Manufacturing Long Term Reliability Durable Construction High quality components and precise manufacturing make Geissele parts...

Bauer Precision 5.56 Helical, One Piece Gas Ring   This gas ring is designed specifically for use with .223 caliber and 5.56 caliber ARs and is made from durable, high-quality materials. It is used...

Bauer Precision Gas Ring Set (3) Included is 3 Gas Rings for a standard AR15 bolt. 

The Noveske NSR (Noveske Skinny Rail) Handguard was designed with the goal of being the lightest and smallest free float forend option for the Modern Sporting Rifle enthusiast. If you own an AR-15...

LANTAC UFA-S, Ultimate Forward Assist (Solid) Lantac UFA-SUltimate Forward Assist (Solid). The UFA-S is precision swiss lathe turned & manufactured from certified 4140 Cr-Mo steel, giving im

This 7.62x39 Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil-spec upper receivers chambered in 7.62x39. All critical parts are coated with EXO Nickel Boron technology...