Holosun HS507K X2

This innovative Sub-compact HS507K-X2 1x 2 MOA Dot Red Dot Sights provides 12 different brightness settings, including two that are compatible with night vision goggles. The HS507K X2 is housed in durable 7075 aluminum and features the Holosun K footprint that offers a variety of mounting solutions. With up to 50,000 hours of battery life, a crisp, customizable red dot reticle, and no re-zeroing required