GLx MD-21 21mm Red MicroDot sight with 2 MOA dot

The GLx MD-21 is a high-performance micro-dot sight designed for superior agility and precision at close to medium ranges. This red dot sight features an advanced solar failsafe system that supports power supply and ensures the optic operates with maximum runtime.

In addition to the solar failsafe, this red dot sight is equipped with AutoLive® technology, which turns off the reticle when left still for two minutes and reactivates it instantly as soon as it is picked up. This optic features fully upgraded lenses, a new, ultra-bright emitter, intuitive push-button controls, and a robust mounting system. Check out the SLx 2.26″ mount if you want to set up your rifle for night vision or prefer a more upright shooting position.

The GLx MD-21 offers 12 different brightness settings and is night vision compatible, making it fully operational in any environment.

Technical Details
Mount: M1913 Picatinny
Battery Type: CR2032 3V Lithium Coin Cell
Brand: Primary Arms
Brightness: 12 settings
Click Value: 1/2 MOA
Color: Black
Finish: Hardcoat Anodized
Material: Aluminum
Mount Compatibility: Aimpoint Micro, Standard Microdot
Night Vision Compatible: Yes
Optic Series: Primary Arms GLx
Reticle: 2 MOA Dot
Reticle Color: Red
Weight: 5 oz
Battery: Included