Criterion CORE Series 300 AAC Blackout AR-15 Barrel - 10.5" - Pistol Length - Chrome Lined - Phosphate

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

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

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

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

Ballistic Advantage Premium Series, Barrel, 308 Winchester, 16 in, Hanson Profile, Mid Length Gas System, Fits AR10, QPQ Corrosion Resistant Finish, Black BABL308019P

TACFIRE AR Barrel 300 Blackout 10.5" Black Nitride Steel

TACFIRE AR Barrel 5.56x45 10.5" Blk Nitride Steel AR Pstl