This BCA AR-15 Barrel is a 16″ M4 Contour Barrel, made from 4150 Chromemoly Vanadium Steel. Chambered in the new and exciting .350 Legend Caliber, a black nitride finish, this barrel features a Carbine length gas system and a 1:16 twist rate and has .300 Blackout feed ramps in the barrel extension.
All finished barrels go through a 100% inspection process. Inspections Equipment includes CMMs and Air Gauges for the bores as well as visual and machine inspection.
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Disclaimer: BCA 350 Legend is susceptible to jamming on lowers not manufactured by BCA and certain ammo and magazines









