Lantac

LanTac Raven? N15 receiver set features LanTac's UAR? (Upper Advanced receiver) and LA-N15 lower. The upper is machined from 7075-T6 aluminum and milspec, with a black hardcoat anodized finish. The cam pin recess has been carefully designed with a smooth surface which allows the specially designed radial, domed head cam pin to move with the minimum of wear. The LA-N15? lower is machined from 7075-T6 aluminum alloy and features an internally flared magwell allowing for faster and more accurate seating of the magazine during high stress reloads. Included is a CP-R360? domed head ultra smooth cam pin.