Diamondback AR-15 parts and accessories are quality made parts identical to what Diamondback would include on their own builds. This high quality AR-15 barrel is perfect for the home gun-smith or AR-15 kit builder. This barrel features an M4 profile, 1:7" Twist Rate and carbine length gas system. This barrel from Diamondback represents a great value and superb quality. .
Specifications and Features:
Diamondback AR-15 Barrel 556C16MF50B7
5.56mm NATO (accepts .223 Remington)
16.5" 4140 Steel Barrel
M4 Contour
Extended M4 Feedramps
1:7" Twist Rate
Carbine Length Gas Port
.750" Diameter Gas Seat
Melonite Finish
Matte Black
