Tiger Rock 10.5" .300BLK AAC Blackout AR15 Rifle Barrel Parkerized
Our AR-15 rifle barrels are manufactured under the ISO-9002 Quality Systems and go through a rigorous inspection process to ensure the highest quality. Inspection equipment includes CMMs and Air Gauges for the bores. Each barrel is made in the U.S.A. to precise specifications and designed to hold a 1.000" MOA at 100 yards with appropriate ammo and shooting techniques.Specifications: Length: 10.5" .300 BLK (AAC Blackout) 1:7 Twist .750" gas block diameter Carbine length with a 0.125" gas hole diameter 5/8"x24 Thread Pitch 4140 gun quality steel, heat treated to RC 28-32 hardness, stress relieved. Parkerized finish Made in the U.S.A. Fits: AR-1510, 5, .300, BLK, AAC, Blackout, Barrel, 1, 7, Twist, Parkerized, AR-15
