Bushmaster

Build your dream AR-15 rifle with the XM15-E2S Stripped Lower Receiver. This stripped lower receiver features a durable 7075 forged XM15-E2S™ lower receiver and weighs just 0.52 LBS. It includes a multi-caliber marking, Safe/Semi/Burst safety selector markings, and a 1/4-28 tension screw for customization. Proudly made in the U.S.A, this stripped lower receiver is a reliable and high-quality choice for any AR-15 build.