Holosun HS507COMP Open Pistol Red Dot Sight (2 MOA Dot & 8/20/32 MOA Circle)
The Holosun HS507COMP is an open-emitter pistol optic built around a large 1.1" x 0.87" viewing window and a selectable red reticle. Reticle options include a 2 MOA dot with 8 MOA, 20 MOA, or 32 MOA circle settings for fast pickup or a cleaner aiming point.
Features include a side-loading CR1632 battery tray, Shake Awake with last-setting recall, lockout mode, and a direct-mount RMR footprint.