ProWildGear ROMEO3 Type Optics Red Dot Sight Scope Rifle Scope Hunting Reflex Rifle Scope with Picatinny (Blue Gray)

Mount: 1913 mount, 1.41" height QD riser mount. Can be used with various rifles and submachine guns. Use the ▲ button on the side to turn on and increase brightness, and use the ▼ button to decrease brightness and turn off the light. 3 more red dots with multiple intensities under full range illumination Battery used: CR2032 button battery x1 (not included) To store the battery, pull out the battery box from the side opposite the ▲▼ button. Mount: 1913 mount, 1.41" height QD riser mount. Can be used with various rifles and submachine guns. Use the ▲ button on the side to turn on and increase brightness, and use the ▼ button to decrease brightness and turn off the light.