New in OEM packaging
Converts Your AR To A Hard-Hitting .30 Caliber Round With No Other Modifications
Direct replacement for the standard .223/5.56mm barrel converts your AR-15 to the high-performance 300 AAC Blackout (300BLK) cartridge. The 300 AAC lets you upgrade your rifle to 7.62 x 39 ballistics, while retaining the standard AR-15/M16 bolt, carrier, and magazine at its full capacity, with no additional modifications. 1-7" rifling accepts bullet weights from 110 gr to 220 gr, and 5/8"-24 muzzle threads accept popular AR-.308 flash suppressors and muzzle brakes. 12.5" barrel has the gas port positioned for use with pistol-length gas systems.
Hardened 4140 chrome-moly steel, Wasp nitride finish, matte black .750" O.D. at gas port.5/8-24 muzzle threads.
COMES WITH gas system parts - gas tube, roll pin and steel low profile gas block.
Shipping $8.50 within NZ / RD extra $3