Do not use with an actual rifle - NcSTAR GEN II SPR Cantilever QR Scope Mount

Does not fit tight with the QD mounting brackets. While shooting from standard position the QDs would dislodge, while shooting utilizing the offset with a MRD, it was laughable. Destroyed one trying to get a tighter fit, yay out $60. Second one I bought I'm hoping to salvage but we shall see on my next range trip. Two of the same mounts with same issue with .223 and 7.62x39mm recoil. Horrible quality and looks and feels cheap, which I get its NC Star. Red Flags were when researching this I got a lot of airsoft websites, but thought I would give it a shot. ONLY reason I bought this was because I wanted an all in one unit for Scope Mount and Offset for MRD.