Cross Machine Tool Ultra Precision AR-15 Billet Upper Receiver - No Forward Assist

Cross Machine Tool Ultra Precision AR-15 Billet Upper Receiver - No Forward AssistCross Machine Tool Co., utilizing the latest machining technologies, offers high quality products that you'll be excited to own.The Ultra Precision Upper Receiver is a high quality billet AR-15 receiver, machined from 7075-T6 aluminum. This slick side receiver features increased wall thickness for greater durability.NOTE: This slick side AR upper receiver does not include a forward assist in the design.Features:Billet 7075-T6 aluminumMIL-SPECEngraved T-marksM4 feed ramp cutsType III hardcoat anodizedFlattop Picatinny railAccepts standard port door coverWeight: 8.2 ozLifetime warranty