AR15 Stripped Upper Receiver - Selectable Finish
Forged from 7075-T6 aluminum, this stripped upper is precision machined to mil- spec M16/M4 specifications and features M4 feedramps. Match this upper with an Aero Precision AR15 lower receiver for a solid and dependable fit.
- M4 feed ramps
- .250 takedown pin holes
- Compatible with AR15 port door
- Works with AR15 lower receivers