AM15 Multi. Cal. Lower Receiver
Anderson Manufacturing AM15 multiple caliber marked Lower Receivers. These are quality Lower Receivers machined from a 7075-T6 Forging. Mil-spec Dimensions and Hard coat anodized a deep black finish.
Anderson Manufacturing AR A3 stripped Upper Receivers. These are quality uppers machined from 7075-T6 Aluminum forgings and feature an attractive matte black anodized finish and M4 feed ramps. Does not include forward assist or ejection port door assembly.