NOTE: Limit 2 per household. Quantities exceeding 2 will not allow checkout.
Firearms Precision manufactured AR barrels. The Radical Firearms barrel is a great way to start your next build or even just upgrade the rifle you already own.
Caliber / Gauge
Gas Seat Diameter
Gas System Length
Muzzle Treatment (thread pitch / crown / pinned muzzle device))
1/2 x 28
High Pressure Tested