Defender-ST™ 3 MOA Green Dot Sight

Vortex Defender-ST™ 3 MOA Green Dot Sight. All-purpose micro sight for duty, range, and carry, with a bright 3 MOA green dot that stands out in varied light and backgrounds. Low-glare matte black anodized; 1.83 in. long and 1.48 oz. 12 brightness settings (10 daylight, 2 night-vision compatible) with button lockout, motion activation with 10-minute auto-shutoff, and a top-mount CR2032 battery (up to 25,000 hours at setting 6) that changes without losing zero. 1 MOA adjustments with 115 MOA elevation and 145 MOA windage travel. DeltaPoint® Pro footprint with a 9.7 mm deck height; at home on handguns, shotguns, or offset on a carbine. Large viewing window and aspherical lens for a distortion-free view, ShockShield™ polymer insert, and Fast-Rack™ texturing on the face for racking the slide off any surface. Includes a Picatinny mount, Glock MOS adapter plate, rubber cover, custom tool, common mounting screw sets, CR2032 battery, and lens cloth. Parallax free with unlimited eye relief; single-piece chassis that is waterproof, fogproof, and shockproof. Covered by the Vortex VIP Warranty. Ships to all 50 states for free. More details on Vortex.com.