Acss Raptor M2 mil reticle, calibrated for 556/308. Locking turrets with zero stop, illuminated reticle. The mount is a primary arms glx cantilever 0 moa mount. Was mounted on a rifle for an elk hunt last season. Still in like new condition. Just selling to fund another project. Let me know if you have any questions. I can possibly meet in nampa on weekends. $600