This Nightforce 34mm extended length UltraLite Uni-Mount has a 1.44" height, 20 MOA taper, and is built to military standard 1913 specifications. When a tough, reliable mounting system is required without adding substantial weight, the Nightforce Ultralite Unimount /Magmount is the answer. It features a CNC machined 7075-T6 hard anodized aluminum body and titanium beta series crossbolts and jaws. Available Nightforce Xtreme-Duty 34mm UnimountsMPNCenterline HeightInclinationA4971.5"0 MOAA2571.44"20 MOAA1941.44" Extended20 MOAA3571.5"20 MOA Nightforce UltraLite Extended Unimount 1.44" 20 MOA 34mm A194