Arisaka EXPS Mk2 Optic Mount 2.26" FDE

The EXPS Mk2 replaces the mount on an EOTech EXPS2 or EXPS3 holographic sight outright. Those sights sit on a 1.725 inch centerline, too low for the 2.26 inch height many shooters run, which normally means stacking a riser underneath. This mount takes the sight straight to 2.26 inches with nothing added below it.

Losing the riser drops weight and removes a second clamp interface, so there is one less joint that can shift under recoil. Arisaka machines the body from aluminum, and it works with every reticle version of the EXPS2 and EXPS3. It does not fit the EXPS3 HD, XPS3, XPS2, 518, 558, 552 or 512. The FDE finish matches the tan furniture on a lot of current rifle builds.