Diamondback Firearms 7.62x39mm 16" Carbine-Length Barrel, Black Nitride - 762X39C16M50B95R

Diamondback Firearms replacement barrel chambered in 7.62x39mm with a 16-inch carbine-length medium profile design. Constructed from 4150 chrome moly vanadium steel with black nitride finish and a 1:9.5" twist rate for reliable cycling and accuracy with standard 7.62x39 ammunition.