Hello,

I have a Holosun 510C with green reticle for sale. I love this sight in all honesty. It is one of my favorite sights ever made and is extremely crisp and clear. It is in great condition and has no issues whatsoever. I no longer have the original box, but it does come with the mount. Im working on a new build and need the money for it. Here are the specs from Holosun website:

Green Multi Reticle System
Selectable green reticle with 2 MOA dot, 65 MOA circle, or combined circle dot for precision aiming or rapid target acquisition.
Enhanced Green Super LED
540nm green emitter provides strong contrast in bright environments with up to 50,000 hours of battery life.
Solar Failsafe Technology
Solar panel supplements battery power and allows the optic to operate using ambient light when battery power is low.
Shake Awake Technology
Motion activated illumination powers the optic instantly when movement is detected and powers down during inactivity to conserve battery life.
Large Open Reflex Window
Expansive viewing window provides a wide field of view for faster target acquisition and improved situational awareness.
Quick Detach Mount System
Integrated QD mount allows fast installation and removal while maintaining secure attachment to Picatinny rails.
Absolute Co Witness Height
1.41 inch optic height aligns with standard AR style iron sights for proper co witness configuration.
Titanium Protective Hood
Reinforced titanium hood shields the optic body and glass from impacts while maintaining a lightweight structure.
CR2032 Side Loading Battery Tray
Convenient battery tray allows quick battery replacement without removing the optic from the firearm.
IP67 Weather Resistance
Sealed housing protects the optic from water and debris with IP67 waterproofing and 5000G vibration resistance.