This Aimpoint is very lightly used, less than one year old and probably seen a total of six hours of use. Perfect function. Comes with the GGG quick release mount. $500 Aimpoint M3 | Buy an Aimpoint Comp M3 Mount and Red Dot Scope Together and Save Will consider trades for LMT piston upper, Noveske stainless recon, Leupold 1.5-5 Mark 4 Illum. reticule.