Last week I put a holster on here in hopes of getting a little karma in exchange....haven't got any yet so maybe this will speed things up a bit. Up for grabs is a B- Square optics mount. Will fit: Heckler & Koch 91, 93, 94, MP5 / CETME (receiver mount) Snaps over the gun's receiver Locks with a single knob Strengthed sideplates and clamp knobs Standard dovetail base This was taken off of a MP5 and had an Aimpoint attached to it. I have two of these but I'm keeping the other one. So, if anyone wants to trade me some karma for this mount, let me know and it's yours. Just float me $4 for shipping.