Angstadt Arms UDP-9 9mm Rifle - 16"

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.

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 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: 6 lbs
• Length: 32″
• Patent pending
• Accepts all Glock® aftermarket magazines. We recommend using factory Glock® magazines
• Includes one 17-round Glock magazine