Upper Parts

Unlock the maximum ballistics of the revolutionary 6mm ARC cartridge with the 18" 6mm ARC Heavy Profile AR-15 Barrel. Designed for precision marksmen, competition shooters, and long-range hunters,...

Maximize long-range accuracy and velocity out of your heavy-caliber platform with this 20" AR-10 .308 Rifle Length Barrel. Precision-engineered for long-range precision, hunting, and tactical...

Ghost Firearms AR-15 M4 20" 1:8 5.56 Barrel  4150 Steel M4 Contour Profile M4 Feed Ramps 5.56/.223 Chambered in 5.56x45mm Markings Spiral Engraved Near Break Rifle Length Gas System <

Maximize long-range reach and terminal performance on your lightweight hunting or target rig with the 20" 6.5 Grendel 1:8 Twist AR-15 Barrel. Purpose-built to push the AR-15 platform to 1,000 yards...

Maximize velocity and downrange accuracy for your straight-wall cartridge build with the

Upgrade your rifle build with the 2A Armaments BL Rail Gen 2 10" Handguard, designed for shooters who demand extreme durability without added weight. Engineered around a sleek, free-floating...

Ultra-Lightweight Precision: 2A Armaments BL Rail Gen 2 12" M-LOK Handguard in Black Maximize performance and maneuverability on your rifle build with the 2A Armaments BL Rail Gen 2 12" Handguard...

Ultra-Lightweight Precision: 2A Armaments BL Rail Gen 2 15" M-LOK Handguard in Black Extend your sight radius and maximize accessory real estate with the 2A Armaments BL Rail Gen 2 15" Handguard...

Ultra-Lightweight Precision: 2A Armaments BL Rail Gen 2 7" M-LOK Handguard in Black Maximize control and reduce front-end weight on your compact rifle or AR pistol with the 2A Armaments BL Rail Gen...

Upgrade your rifle's cycling reliability and charging efficiency with the 308 Bolt Carrier Group With Ambidextrous Charging Handle. Engineered specifically for .308 Winchester and DPMS-pattern...

450 BUSHMASTER BOLT CARRIER GROUP Bolt Extractor Bolt Carrier Gas Key Gun attachment with Cam Pin Firing Pin

Upgrade your subcompact AR-9 build with the Always Armed 5.5" 9mm Bla

Meta Title 6" .300 Blackout AR-15 Barrel - Black Nitride | Always Armed Meta Description Build a ultra-compact CQB firearm with the Always Armed 6" .300 Blackout barrel. Features 4150 chromoly...

6.5 Grendel Type II/ 6mm ARC Bolt Carrier Group 9310 Steel Bolt Magnetic Particle Inspected Staked Gas Key Black Nitride Finished Carrier Parkerized Fin

7.5" .300 Blackout Complete Barrel Assembly Build or upgrade your short-barrel rifle or AR pistol with the 7.5" .300 Blackout Complete Barrel Assembly. Purpose-built for maximum power and compact...

Build a precision pistol caliber carbine (PCC) or compact AR-9 pistol with the 7.5" 1:10 Twist 9mm Stainless Steel Barrel. Engineered for high maneuverability, quick target acquisition, and smooth...

Ghost Firearms AR-15 7.5" 300 Blackout Barrel  4150 Chromoly Steel Light HBar Profile M4 Feed Ramps 300 Blackout (7.62x35) Markings Spiral Engraved Near Break Pistol 

7.5" 5.56 NATO Complete Barrel Assembly Build or upgrade your short-barrel AR-15 or pistol setup with the 7.5" 5.56 NATO Complete Barrel Assembly. Engineered for ultimate reliability and extreme...

7.5" 5.56 NATO Stainless Steel Complete Barrel Assembly Build or upgrade your AR-15 pistol or SBR with the 7.5" 5.56 NATO Complete Barrel Assembly. Designed for maximum maneuverability and...

Ghost Firearms AR-15 7.5" 5.56 Barrel 4150 Chromoly Steel Contour Profile M4 Feed Ramps 5.56/.223 Chambered in 5.56x45 Markings Spiral Engraved Nea