Angstadt Arms 9mm AR Pistol with 6" Barrel, Flat Dark Earth - AAUDP09PF6

The UDP-9 Pistol is a compact AR-15 style firearm chambered in 9mm and fed with GLOCK magazines. It features last round bolt hold open.UDP-9 Pistol Specifications Last round bolt hold open on an empty magazine Flared magwell for faster reloads Integrated oversized trigger guard 7075-T6 billet aluminum lower with your choice of a matte black hard-coat anodized finish Magpul Flat Dark Earth Cerakote or Tactical Grey Cerakote 7075-T6 billet aluminum slick side upper receiver with appropriately sized ejection port and no forward assist or dust cover Threaded bolt catch screw 9mm bolt assembly for use with a standard AR-15 hammer Fire control group: Milspec AR-15/M4 Fire control group. The UDP-9A(R) is compatible with most aftermarket 9mm PCC triggers. 6" 9mm barrel in chrome moly with a 1/10 twist black melonite finish and A2 style flash suppressor Barrel is threaded 1/2A-28 and can accept a suppressor B5 Systems pistol grip Angstadt Arms 5.5" free float ultra light M-LOK hand guard Continuous top mil-spec 1913 picatinny rail Weight: Sub 5lbs Length: 22a ^2 Patent pending Accepts all Glock aftermarket magazines. We recommend using factory Glock magazines.