Crimson Trace CT-RAD Open Reflex Green Dot Sight 5 MOA Green Dot Reticle Black. Crimson Trace machined these Red Dot Sights from 7075 aluminum and tested them for impact shock temperature and vibration resistance to ensure they'd hold up in the field even under the harshest conditions. This Crimson Trace RAD Compact Open Reflex Pistol Sight has a shockproof fogproof and vibration-resistant design that is ready to handle your pistol and any environment you do in the field. With just four different brightness settings you can match the reticle to your ambient lighting conditions and a sleep function will automatically shut off the sight after ten minutes to preserve your battery life. Easily install this sight onto your pistol with the industry standard Docter/Nobler mount interface and use the snag-free design to navigate your pistol for easy target acquisition. Specifications for Crimson Trace CT-RAD Open Reflex Green Dot Sight: Manufacturer: Crimson Trace Color: Black Finish: Matte Fabric/Material: 7075 Aluminum Magnification: 1 x Objective Window Size: 24 x 15.5 mm Reticle: 5 MOA Illumination Type: LED Illumination Color: Green Brightness Settings: 10 Adjustment Type: MOA Adjustment Click Value: 0.5 MOA Emitter Type: Open Optical Coating: Fully Multi-Coated Battery Type: Stand Alone Lithium Battery Quantity: 1 Battery Life: 40000 hours Water Resistance Level: IPX-7 Shockproof: Yes Fogproof: Yes Gun Make: Universal Gun Model: Universal Weight: 1 oz Condition: New Package Type: Box Magnification Type: Fixed Quantity: 1 Red Dot Sights-Footprint: Not Applicable Mount Type: Picatinny Design: Low Profile Optic Cut: Docter/Noblex Attachment Type: Picatinny Features of Crimson Trace RAD Open Reflex Green Dot Sight Top accessible battery compartment Industry standard Docter mounting interface Shock impact fog and vibration resistant design Low-profile snag-free design High efficiency LED for years of maintenance-free use Large function buttons for brightness settings Sleep function for auto shut-off Textured Sides for Easy Slide Racking Package Contents: Crimson Trace CT-RAD Open Reflex Green Dot Sight CR1632 Battery CT Adjustment Tool Mounting Hardware Sight Cover Instruction Manual Crimson Trace 01-01890: CT-RAD Open Reflex Green Dot Sight 5 MOA Green Dot Reticle Black