Vortex Defender-ST™ 3 MOA Green Dot Sight

Product Description

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 demands.

Product Specification

Bright Green Dot: Targets quickly in varied lighting and diverse backgrounds.

Large Viewing Window: For fast target acquisition and large field of view.

ShockShield™ Polymer Insert: To protect against hard, daily abuse.

Fast-Rack™ Texturing:  Aggressive texturing on face of optic for racking 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.

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 center-point acquisition in bright daylight conditions.

Night-Vision Compatibility: The lowest 2 settings are night-vision compatible.

Parallax Free: All green 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.

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.

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.

Mounting Footprint: DeltaPoint® Pro
Dot Size: 3 MOA
Dot Color: Bright Green
Battery Type: CR2032
Battery Run Time: 25,000 hrs.
Magnification: 1x
Reticle: 3 MOA Green Dot
Eye Relief: Unlimited
Adjustment Graduation: 1 MOA
Travel Per Rotation: 25 MOA
Max Elevation Adjustment: 115 MOA
Max Windage Adjustment: 145 MOA
Parallax Setting: Parallax Free
Length: 1.83″
Weight: 1.48 oz.