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






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