The mepro rds pro v2 is battle proven and trusted by military, law enforcement agencies and professional shooters world-wide.It comes with a picatinny rail mount and is compatible with nvgs and magnifying scopes.The pro v2 features 16 levels of brightness for any lighting condition, day or night; shooters can choose from numerous reticle patterns green 2.0 moa dot, bullseye or 300 blackout, reticle; large display window and mil-std qualified.Battery: AAMagnification: 1xEye Relief: UnlimitedDot Size: 2 MOAFinish: BlackReticle: Green Dot/Bullseye/300 Blackout