The Daniel Defense 5.56 NATO 16″ Government Profile barrel delivers mil-spec reliability and accuracy for AR-15 builds.
- Type: Government Profile, Mid-Length Gas System
- Caliber: 5.56 NATO (accepts .223 Remington)
- Length: 16 inches
- Twist Rate: 1:7″
- Material: Chrome Moly Vanadium Steel
- Finish: Mil-Spec Heavy Phosphate
- Bore/Chamber: Chrome-Lined
- Gas Block Journal: .750″
- Compatible Firearms: AR-15 Platform Upper Receivers










