Ballistic Advantage Classic 5.56 NATO AR-15 Barrel - Carbine - 10.3"

Ballistic Advantage Performance Barrel 5.56x45mm 13.70", Black - Compact and Efficient Barrel - BABL556036F

Faxon Firearms Mid-Length Button Rifled Gunner Barrel 5.56x45mm 16", Black

BALLISTIC ADVANTAGE Premium Series 6MM ARC 16", 5/8x24, 1:7 Mid Length Gas Barrel for AR10

BALLISTIC ADVANTAGE Performance AR15 16in 5.56mm Mid-Length Barrel with Gas Block (BABL556013F)

BALLISTIC ADVANTAGE Performance AR15 10.3in 300 BLK Pistol Length Barrel with Gas Block (BABL300007F)

BALLISTIC ADVANTAGE Modern Series 16in .308 Win Tactical Government Midlength Barrel (BABL308003M)

BALLISTIC ADVANTAGE Modern Series 12.5in .308 Win Tactical Government Carbine Length Barrel (BABL308008M)