LanTac USA LLC – Lantac Uar 7075t6 Billet Upper
The patent pending SMOOTHCAM(TM) system features a domed head, low friction cam pin and special upper receiver that offer ultra smooth operation. With its blended cam recess the UAR upper is machined from Billet 7075-T6 certified aluminum and milspec, Type3" Class2" Deep Black, Hardcoat Anodized. The UAR(TM) is a...