Angstadt Arms complete upper receiver pistol assembly is ready with any 9mm AR-15 lower receiver. Featuring the same high quality parts that go into the UDP-9 pistol, this completed upper receiver is compatible with both GLOCK and COLT style 9mm magazines.
Attributes:
Attributes:
- BARREL LENGTH: 6"
- BARREL MATERIAL: 7075-T6 Aluminum
- CALIBER/GAUGE: 9mm
- DETAILED DESCRIPTION: ANGSTADT AAUT009006 UDP-9 UPPER 6" 9MM
- MANUFACTURER: Angstadt Arms
- MANUFACTURER ITEM #: AAUT009006
- MODEL: UDP-9
- SERIES: Complete Upper
- TWIST: 1:10"
- UPC: 853427007585
