UTG OP3 Micro SLS, Red 4.0 MOA Dot, Side Loading, Sensor

Precision Machined From 6061-T6 Aluminum Construction Finished In A Matte Black Anodization, Ipx7 Waterproof Rated, Wide Field Of View 23Mm Lens Red 4.0 Moa Single Dot With 8 Brightness Intensity Settings, Manual Or Automatic Dot Brightness Intensity Adjustment Via Surrounding Light Sensor 15,000+ Hours Battery Life At Middle Brightness Setting, Side Loading Battery Compartment, No Longer Necessary To Remove Sight And Re-Zero Mounting Base Interface Uses The Common Docter Footprint, Removable Low Profile Picatinny Mounting Base Included Co-Witnesses With Most Suppressor Height Iron Sights, Rear Face Of Optic Hood Laser Engraved With Tertiary Aiming Point NOTE: We recommend to tighten the #6-48 screw with torque value of about 12 inch-lb and the side plate screw with torque value of about 35 inch-lb.