Ballistic Advantage 14.5" 5.56 Government Profile Midlength AR-15 Barrel, Modern Series w/ FSB, Circular Handguard Cap and Delta Ring Assembly - BABL556010MD - $169.95 (FREE Shipping over $50)

Description

We had these made for us with a pinned FSB using a Circular Handguard Cap. This means that this barrel is compatible with the Mid-Length Magpul SL Handugards and most other drop-in handguards. Get one with a VG6 Epsilon pinnable Muzzle Brake for a 16″ overall length.
Barrel Specs
Brand Ballistic Advantage
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