ZRO Delta FRZ Cantilevered QD Mount 34mm 1.5" Height SPECIFICATIONS BRAND: ZRO DELTA CA PROP 65: YES MATERIAL: ALUMINUM RING & MOUNT ACTION: NORMAL RING & MOUNT FINISH: BLACK RING & MOUNT PIECES: 1-PIECE RING & MOUNT RISE: 0 MOA RING & MOUNT TUBE DIAMETER: 34MM RING & MOUNT TYPE: PICATINNY STYLE DESCRIPTION ZRO Delta mounts aren’t just lightweight and beautiful with their StealthCuts—they perform in a league of their own. The ZRO Delta mount guarantee is simple: ZRODelta. You will experience 0.0MOA point of impact shift when dismounting, remounting, and interchanging optics or optical accessories. Weight: 7.2 oz