Cyma (OEM for Aegarms) MP5 Scope Low Mount. Universal fitting scope mount for any MP-5 style AEG gun. Very low profile design, solid fit. This is the good one, with the adjustable fit adjustments on the side, that will fit all MP-5 variations. Works on all the Umarex licensed H&K (Heckler & Koch) MP5 and G3 type guns. Mounts directly on the little receiver section specifically designed for a scope mount.