Vortex Optics Defender-CCW Enclosed Solar Red Dot

Enclosed Aluminum Housing: Durable 7075 aluminum enclosed housing protects against debris and moisture
Multi-Reticle: Quickly adapts to diverse shooting situations
SOLAR with Auto D-TEC Technology: Detects light conditions to automatically draw power from solar or battery as needed
Large Viewing Window: For fast target acquisition and wide field of view
Aspherical Lens: For a distortion-free sight picture and truer colors
Fast-Rack Textured Grip: Aggressive texturing on face of optic for racking the slide off any surface
Motion Activation with 10 Minute Auto-Shutoff: Automatically activates with motion while 10 minute auto-shutoff saves battery life
Button Lockout: Prevents accidental brightness adjustment during use or transport
Waterproof: Designed to withstand harsh weather conditions
Fogproof: Designed to withstand a wide range of temperatures
Shockproof: Designed to withstand the highest levels of impact

Defender-CCW Enclosed Solar Red Dot