The HS407CO is an open reflex optical sight designed for pistol applications. Features include a 8MOA Open Circle, Holosun’s Super LED with up to 50k hours battery life, Solar Failsafe.

Holosun HS407CO V2 Reflex RDS Red Dot Sight
8 MOA Circle
CR1632 Battery
50,000 hours Battery Life
Solar Panel
Memory Function and Motion Sensor
10DL & 2NV Brightness Settings Under Manual Mode
Large Push Buttons
IPX7 Waterproof
Parallax Free