Upper Parts

Build or upgrade your rifle with the high-performance 16" 5.56 NATO Mid-Length Barrel. Machined from durable 4150 Chromoly steel, this barrel offers the ultimate balance of maneuverability, velocity,...

Ghost Firearms AR-15 M4 16" 5.56 Barrel  4150 Chromoly Steel M4 Contour Profile M4 Feed Ramps 5.56/.223 Chambered in 5.56x45mm Markings Spiral 

Trim weight without sacrificing durability or accuracy with the Alway

Ghost Firearms AR-15 M4 16" 5.56 Barrel  416R Stainless Steel M4 Contour Profile M4 Feed Ramps 5.56/.223 Chambered in 5.56x45mm Markings Spiral 

Ghost Firearms AR-15 16" 7.62x39 Barrel (16BN762BAR) Deliver hard-hitting performance and exceptional reliability to your custom AR build with the Ghost Firearms AR-15 16" 7.62x39 Barrel. Designed...

Build a precision rifle-length AR-9 or Pistol Caliber Carbine (PCC) with the

Ghost Firearms 16" 9mm Barrel – Black Nitride Build or upgrade a high-performance AR-9 rifle with the Ghost Firearms 16" 9mm Barrel. Precision-machined from high-grade chromoly steel and finished...

Maximize precision and maneuverability on your heavy-caliber build with this 18" AR-10 .308 Rifle Length Barrel. Engineered to strike the perfect balance between high muzzle velocity and front-end...

18" .350 Legend Barrel – Parkerized Build or upgrade your straight-wall hunting setup with the 18" .350 Legend Barrel. Chambered in the hard-hitting .350 Legend cartridge, this barrel delivers...

Maximize velocity and smooth out your recoil impulse with this 18" 5.

Unlock maximum long-range performance and precision with the 18" 6.5 Creedmoor 1:8 Twist AR-10 Barrel. Purpose-built for precision marksmen, long-range competitors, and big-game hunters, this barrel...

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,...

Enhance rifle control, recoil management, and front-end stability with the

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

Lighten your front end without compromising strength with the 2A Armament .625 Internal Bore Titanium Gas Block. Precision-machined from ultra-durable 6AL-4V titanium, this ultra-lightweight gas...

Upgrade your build with the 2A Armament .625 Internal Bore Low Profile Gas Block. Precision-machined for lightweight rifles and slim handguard setups, this low-profile gas block offers exceptional...

2A Armament .750 Internal Bore Gas Block Ensure reliable cycling and smooth operation with the 2A Armament .750 Internal Bore Gas Block. Engineered for precision fit and durability, this low-profile...