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. This upper receiver comes in type III
hard coat black anodize. Match this Upper with one of our Lower Receivers
for a solid fit for your AM-15 build.