TAPCO Tap22062 Stripped Upper Elevate Your AR-15 Build With The TAPCO Stripped Upper Receiver. Constructed From Premium 7075 T6 Aluminum, This Receiver provides a Solid Foundation For Firearms, ensuring Reliable Operation In Any Situation. The Integrated Picatinny Rail offers Compatibility With a Wide Range Of Optics And Accessories, Allowing For customizable configurations To Suit Your Shooting Needs.