Angstadt Arms UDP-9 9mm Semi-Automatic Rifle, Black – AAUDP09R16

• Series/Collection: UDP-9
• Action: Semi-Automatic
• Stock Type: Adjustable Magpul MOE
• Muzzle Type: A2 Flash Suppressor
• Magazine Capacity: 15+1
• Caliber/Gauge: 9mm Luger
• Twist Rate: 1:10″
• Orientation: Right
• Safety: Safety Selector Switch
• Barrel Material: 4140 Chrome Molybdenum Steel
• Receiver Material: Aluminum
• Stock Finish: Black
• Barrel Length: 16″
• Overall Length: 32″
• Weight: 6 lb

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

Features:

• Last round bolt hold open on an empty magazine
• Flared magwell for faster reloads
• 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 inch 9mm barrel in chrome moly with a 1/10 twist, black melonite finish and A2 style flash suppressor
• Barrel is threaded 1/2 x 36 and can accept a suppressor
• Magpul MOE stock and magpul K2 pistol grip
• Angstadt Arms 13-1/2 inches free float M-Lok hand guard with a modern, ergonomic, 7 side design
• Skeletonized top rail replaces 1913 picatinny rail sections with M-Lok mounting interface
• Accepts all Glock aftermarket magazines, factory Glock magazines recommended