Holosun HS507COMP Open Reflex Red Dot (Large 1.1" x 0.87" Window, PRS Multi-Reticle)
The Holosun HS507COMP is an open-emitter pistol red dot built around a large competition window and Holosun’s Performance Reticle System (PRS). Reticle options include a 2 MOA dot with 8 MOA, 20 MOA, or 32 MOA circle selections for fast tracking and flexible holds.
This optic uses a 650nm red LED emitter with 12 brightness settings (8 daylight / 4 night vision) and a side-loading CR1632 battery tray for battery changes without removing the optic. It features a 7075-T6 aluminum housing, RMR footprint fitment, and is rated IP67 waterproof.