Ballistic Advantage 14.5" 5.56 Government Profile Midlength AR-15 Barrel, Modern Series w/ FSB, Circular Handguard Cap and Delta Ring Assembly

Ballistic Advantage 14.5" 5.56 Government Profile Mid-length AR-15 Barrel, Modern Series w/ FSB, Circular Handguard Cap and Delta Ring AssemblyThese were made with a pinned FSB using a Circular Handguard Cap. This means that this barrel is compatible with the mid-length Magpul SL Handguards and most other drop-in handguards. Get one with a VG6 Epsilon pinnable Muzzle Brake for a 16" overall length.Specifications Length: 14.5" Chamber: 5.56 NATO (shoots both 5.56 NATO and .223) Profile: GOVT / SOCOM Finish: QPQ Nitride Barrel Steel: 4150V Chrome Moly Twist Rate: 1:7 Gas System Length: Mid-Length Gas Block Journal: .750 Feed Ramp Extension: M4 Muzzle: 1/2 X 28 Weight: 25oz