FEATURE:
Manufacturer: BALLISTIC COMPANY
Chamber: .223/5.56 NATO
Contour: Pencil
Fluted: No
Length: 16"
Twist Rate: 1:7
Gas System: Mid Length
Diameter at Gas Port:..625
Thread Pitch:1/2X28
Feed Ramps: M4
Material: 4150 CMV-s
Finish: Black Nitride
Process: Button Rifled
Lining: Black Nitride
Extension: M4
Assembly: Stripped