Please note: We do not accept any returns on optics. Please check your order carefully and contact us immediately to make adjustments if necessary. As a fraud prevention measure all orders containing optics are verified via email with a photo ID before they can be shipped. 

he SCS-MOS (Solar Charging Sight) is a direct attachment optic for full-size GLOCK™ MOS systems. It is designed to attach directly to the slide without an adapter plate and uses our innovative solar charging system with multi-directional light sensors to automatically adjust brightness in dynamic situations.

The SCS can potentially operate indefinitely using an internal, rechargeable 20,000-hour battery meaning under even moderate exposure to bright light, you will never need to change batteries again. The SCS also includes an intensity override function which locks the optic into a high brightness mode for 30 minutes and a low power indicator which warns of low battery days before charging is needed.

We cannot accept any returns on optics.  If you have any issues with the optic, please refer to the manufacturer's warranty and customer service.