Angstadt Arms complete upper receiver pistol assembly is ready to run out of the box with any 9mm AR-15 lower receiver. Featuring the same high quality parts that go into their UDP-9 pistol, this completed upper receiver is compatible with both GLOCK(R) and COLT(R) style 9mm magazines. Complete 9mm upper receiver pistol assembly with 6" barrel and 5.5" hand guard. Ready to run with any 9mm AR-15 dedicated lower receiver.
- 7075-T6 billet aluminum slick side pistol caliber upper receiver
- 6" 9mm lightweight profile barrel
- M-LOK(R) mounting interface
- Black nitride 9mm AR-15 bolt carrier group
- Compatible with both GLOCK(R) and COLT(R) style 9mm dedicated lower receivers.
- A2 style flash hider
- Mil-spec charging handle
- Weight: 2.6 lbs
- Caliber: 9mm NATO
