The Durkin Tactical AR-15 Barrel is a 16″ heavy profile barrel made of 4150 chrome moly vanadium steel with a stainless finish. This barrel features a carbine length gas system with a 1:14 twist rate. The barrel is chambered in .458 SOCOM and machined with single feed ramps in the barrel extension.
Durkin Tactical’s Barrels are inspected prior to shipping. DT’s expectations are that our Barrels, 16 inches or longer, will hold a 1.000″ MOA at 100 yards with appropriate ammo and shooting techniques.