Ballistic Advantage Classic 5.56 AR-15 Barrel - Carbine Length - 14.5"

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

Faxon Firearms Duty Carbine-Length Button Rifled Gunner Big Bore Barrel .450 Bushmaster 16", Black

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

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

BALLISTIC ADVANTAGE Performance AR15 16in 5.56mm Mid-Length Barrel with Gas Block (BABL556025F)

Faxon Firearms Carbine-Length Button Rifled Pencil Barrel w/Pinned Gas Block 5.56x45mm 10.50", Black