Precision Defense 5.56 NATO Chrome Lined Barrel - GOV Profile - Mid Length - 16" - Open Box

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

Geissele Automatics 5.56 CHF Mid-Length Heavy Profile AR-15 Barrel - 14.5" - Open Box

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

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

Ballistic Advantage Modern Series 5.56 AR-15 Barrel Gov. Carbine - 10.5" - Open Box

Ballistic Advantage Premium Black Series 6mm ARC AR-15 Barrel - Mid-Length - 16"

TacFire AR-15 Blow Back 9mm 1:10 4150 Chrome Moly Vanadium Barrel - 1/2x36 - 16"