Warne Mfg QDXSKEL30TW: Warne\'s one-piece QD Xskel cantilever mount features Patent Pending Dual Quick Detach levers and is constructed from 6061 T6 aluminum for a lightweight and rigid foundation. Steel threaded inserts ensure steel-on-steel contact between all threaded interfaces and MSR Ideal Height helps the shooter maintain a proper cheek weld and shooting position with any optic on flat top guns. The Qdxskel gives you a generous forward cantilever making it the best MSR scope mount for an Lpvo and 24-56mm objective scopes while reducing weight with its skeletonized design and the Return-to-Zero performance known for Warne.