AM-15 Anodized Stripped Upper Receiver
The AM-15 Forged Upper Receiver is CNC machined from 7075 T6 aluminum to meet Military Specifications and Standards. AM-15 Upper Receiver is 'MULTI-CAL' and is compatible with all calibers encompassed in the AR-15 platform with the exception of big bore calibers: Pair with an am AM-15 Lower Receiver for an optimal fitAM-15 LOWER RECEIVER