Ideal Small Arms - Barrel - 16" shortened and threaded to your desired length, Phosphate, 1:8 Twist, 5.56NATO, Heavy Barrel Profile, Carbine Gas System, 1/2 x 28 Thread
Barrels have M4 barrel extensions for improved feeding.
We'll shorten and thread our 16" barrel to your desired length. Allow 2 weeks for gun-smithing service to shorten barrel.
We don't export overseas from Australia.