Bushmaster 0050054BLK Lower Parts Kit for AR15 Includes A2 Grip UPC: 604206129413

Once of the most important purchases that one can make when building an AR-15 rifle is a good, quality lower parts kit. Known for quality, the Bushmaster lower parts kit is one of the most highly regarded kits on the market thanks to a long standing reputation for excellence. Everything you need to complete your lower receiver with the exception of the receiver extension, buffer and buffer spring. br /br /All needed springs, pins, and parts are included and are finished to proper military specifications. Includes a standard A2 style pistol grip, and a trigger guard.