- M4 Feed Ramps
- CNC Machined 7075 T6 Forged Aluminum
- Black Type III Hard Coat Anodized
The AM-15 Stripped Upper Receiver is machined from 7075 T6 Aluminum forging. Featuring M4 feed ramps, this upper receiver is machined to Military Specifications & Standards and can be used with multiple calibers on the AR-15 platform.