Faxon Firearms Match Barrel, AR Platform, AR-15, 300 BLK, 6in, Gunner, Pistol Length, 1-5 Twist, 5/8x24 Thread, Black, 15B35P6NGQ-5R-NP3

The 300 Blackout cartridge yields increased performance in shorter barrels and effective subsonic performance. By speeding up the twist rate to 1:5 from common 300 BLK rates of 1:7 and 1:8 these Faxon Match Series Gunner Barrels increase projectile stabilization and energy on target.