Angstadt Arms UDP-9

The UDP-9 Rifle is a lightweight 9mm rifle based on the AR-15 platform. It accepts any 9mm double stack GLOCK® magazine and features last round bolt hold open.

• Last round bolt hold open on an empty magazine

• Flared magwell for faster reloads

• Integrated, oversized trigger guard

• 7075-T6 billet aluminum lower with a matte black hard-coat anodized finish

• 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

• 16” 9mm barrel in chrome moly with a 1/10 twist, black melonite finish and A2 style flash suppressor

• Barrel is threaded 1/2×36 and can accept a suppressor

• Magpul MOE stock and Magpul K2 pistol grip

• Angstadt Arms 13.5” free float M-LOK hand guard with a modern, ergonomic, 7 side design that allows for 45 degree offset mounting options

• Skeletonized top rail replaces 1913 picatinny rail sections with M-LOK® mounting interface

• Weight: 5lbs

• Length: 32″

• Patent pending

• Accepts all Glock® aftermarket magazines. We recommend using factory Glock® magazines

• Includes one 15 round Glock magazine