The HS510C is an open reflex optical sight designed for rifle and carbine applications. Features include Holosun’s Super LED with up to 50k hours battery life, Multi-Reticle System, Solar Failsafe, and Shake Awake.
In the Box
 Absolute Cowitness QD Mount
 T10 L Key
 User Manual
 CR2032 Battery
 Lens Cloth