Vortex Defender-ST™ 3 MOA Green Dot Sight DFST-MGD3
Handguns. Shotguns. Offset on a carbine. Whether running drills at the range or holding the line during rigorous duty use, the all-purpose Defender-ST™ delivers the toughness, accuracy, and adaptability your challenging world needs.
Mounting Footprint DeltaPoint® Pro
Dot Size 3 MOA
Dot Color Bright Red
Battery Type CR2032
Battery Runtime 25,000 hrs.
Magnification 1x
Reticle 3 MOA Defender Dot
Eye Relief Unlimited
Adjustment Graduation 1 MOA
Max Elevation Adjustment 115 MOA
Max Windage Adjustment 145 MOA
Parallax Setting Parallax Free
Length 1.83"
Weight 1.48 oz.
Footprint DeltaPoint® Pro
Window Size 23mm W x 20mm H
Large Viewing Window For fast target acquisition and large field of view.
Aspherical Lens For distortion-free sight picture and truer colors.
Motion Activation With 10 minute Auto-Shutoff Automatically activates with motion while 10 minute auto-shutoff saves battery life.
ShockShield™ Polymer Insert To protect against hard, daily abuse.
Fast-Rack™ Texturing Aggressive texturing on face of optic for racking slide off any surface.
Top Mount Battery Easy battery change without having to rezero your optic.
10 Daylight Bright Brightness Settings Daylight bright, illuminated center dot aids in faster centerpoint acquisition in bright daylight conditions.
Parallax Free All red dot and holographic sights will exhibit some small amount of parallax. Matching current industry practice, this small amount would be considered "parallax free" and will make a negligible difference in performance.
Unlimited Eye Relief Non-critical eye relief for rapid target acquisition.
Night-Vision Compatibility The lowest 2 settings are night-vision compatible.
Waterproof O-ring seals prevent moisture, dust and debris from penetrating for reliable performance in all environments.
Fogproof Designed to withstand a wide range of temperatures.
Shockproof Rugged construction withstands recoil and impact.
Low-Glare Matte Black Anodized Corrosion and wear resistant anodization provides low-glare matte surface and helps camouflage the shooter's position.
Single-Piece Chassis Compact and lightweight.