Ar15 Upper Receivers

Stern Def. Pistol Upper 9mm - 8.5" Bbl. 10" M-lok Rail

Stern Defense

Stern Def. Upper 9mm 16.1" - 15" M-lok Handguard Black

Stern Defense

Battle Arms Ar9 Pistol Caliber - Upper Receiver Billet Black

Battle Arms Development

Battle Arms Ar15 Lightweight - Upper Receiver Billet Black

Battle Arms Development

Cmmg Upper Receiver Assembly - Mk4/ar15 Armor Black

CMMG

Faxon Ascent Complete 5.56 - Upper Receiver 16"<

Faxon Firearms

Faxon Bantam Complete 9mm - Upper Receiver 10.5"

Faxon Firearms

Faxon Ascent Complete 5.56 - Upper Receiver 10.5"

Faxon Firearms

Faxon Ascent Complete 350 - Legend Upper Receiver 16"

Faxon Firearms

Faxon 338 Arc Upper Receiver - For 338 Arc Barrels

Faxon Firearms