New Production US manufactured high quality MICRO 9MM UZI barrels for both MICRO sub-machinegun as well as MICRO semi auto pistol. Barrels are correctly machined for a drop-in replacement fit and are threaded 1/2-28 TPI for suppressor use (not ported). They are for MICRO size UZI receivers only and will NOT fit a full size UZI carbine or Mini UZI receivers (which are also available).This barrel will fit the Uzi Pro 9mm pistol.
The barrels are made from 4140 chrome moly steel, button rifled, 1:10 twist and are military black phosphate finished with OAL 5-1/4". The chambers are machined identically to the original SMG military profile for reliable feeding and chambering.
REMEMBER this is a 9mm barrel . Do not install a smaller caliber flash hider or other accessory.