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Vortex Optics Viper SG Enclosed Micro Multi-Reticle Red Dot Sight - VPR-SGMRD3-MR-E

Vortex Optics Viper SG Enclosed Micro Multi-Reticle Red Dot Sight - VPR-SGMRD3-MR-E

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Vortex Optics Viper SG Enclosed Micro Multi-Reticle Red Dot Sight  - VPR-SGMRD3-MR-E

Enhance your shooting experience with the Vortex Optics VPR-SGMRD3-MR-E Viper SG Enclosed Micro Red Dot Sights. The Viper Enclosed Micro Red Dot delivers an ultra-low-profile design and wide field of view for intuitive shooting and superior recoil control. It’s enclosed design and integrated universal mount ensures seamless operation and maximum protection against the elements. This dot sight is battery-powered and has a battery life of 50,000 hours. It is integrated with a rail and rear sight mounting location. The Vortex Optics Viper SG Enclosed Micro Red Dot Sights are waterproof, shockproof, and fogproof, making it suitable for all weather conditions. With its top buttons and side load battery, it is convenient and easy to use.

Features
  • Integrated Universal Mounting System.
  • Enclosed Aluminum Housing: Durable 6061 aluminum enclosed housing protects against debris and moisture.
  • Large Viewing Window: For fast target acquisition and large field of view.
  • Multi-Reticle: Quickly adapts to diverse shooting situations.
  • 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.
  • Top Buttons: For quick adjustments.
  • Parallax Free: All red dot and holographic sights will exhibit some small amount of parallax. Matching current industry practices, 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.
  • Side Load Battery: Easy battery changes without having to rezero your optic.
  • Waterproof: Designed to withstand harsh weather conditions.
  • Fogproof: Designed to withstand a wide range of temperatures.
  • Shockproof: Designed to withstand the highest levels of recoil and impact.
 Specifications
Mounting Footprint Integrated (for drilled & tapped shotguns)
Dot Color Bright Red
Battery Type CR2032
Battery Runtime 50,000 hours
Magnification 1x
Reticle Multi-Reticle
Eye Relief Unlimited
Adjustment Graduation 1 MOA
Max Elevation Adjustment 100 MOA
Max Windage Adjustment 100 MOA
Parallax Setting Parallax Free
Length 4.86 inches
Weight 2.14 oz (≈ 0.06 kg)
What our Experts Think
  • Purpose-built for shotguns (not a generic red dot)
    Designed specifically for turkey hunting and wingshooting, with a low-profile direct mount that improves handling and recoil control compared to rail-mounted optics
  • Multi-reticle system = real versatility in the field
    Switch between 3 MOA dot, 32 MOA circle, and 65 MOA circle—allowing quick adaptation from precise aiming to fast-moving targets
  • Ultra-fast target acquisition
    Large viewing window + parallax-free design + unlimited eye relief make it extremely intuitive—especially for tracking birds or moving game
  • Enclosed emitter = major durability upgrade
    Fully enclosed housing protects the emitter from rain, dust, and debris—far more reliable than open reflex designs in harsh outdoor conditions
  • Lightweight, compact, and balanced
    At just ~2.1 oz and under 5 inches long, it keeps your shotgun agile without adding noticeable bulk
  • Long battery life with smart features
    Up to 50,000 hours runtime, motion activation, and auto shut-off ensure it’s always ready without constant battery changes
  • Simple, glove-friendly controls
    Top-mounted buttons and easy brightness adjustments make it practical for real hunting conditions—even with gloves on
  • Best suited for hunting & dynamic shooting
    Not designed for tactical rifle setups—this shines specifically in shotgun applications where speed and visibility matter most

Q&A

Q: What is the Vortex Viper SG Micro Red Dot designed for?
A: It is purpose-built for shotguns, ideal for turkey hunting and wingshooting with fast target acquisition and improved shooting accuracy.

Q: What makes this red dot sight unique?
A: Its enclosed micro design provides superior protection from dust, moisture, and recoil, while maintaining an ultra-low profile for natural shooting alignment.

Q: Does it offer multiple reticle options?
A: Yes, it features a multi-reticle system including a 3 MOA dot, 32 MOA circle, and 65 MOA circle for versatile targeting in different scenarios.

Q: What is the magnification and viewing experience?
A: It is a 1x (true non-magnified) optic with a wide viewing window, allowing rapid target tracking and both-eyes-open shooting.

Q: How durable is the Viper SG Red Dot?
A: Built with rugged aluminum housing, it is waterproof, shockproof, and fogproof—designed to withstand harsh outdoor conditions.

Q: What is the battery life and power system?
A: It uses a CR2032 battery with up to 50,000 hours of runtime and includes motion activation with auto shut-off for efficiency.

Q: Is it easy to mount on a shotgun?
A: Yes, it features an integrated universal mount system designed for drilled and tapped shotgun receivers for secure, direct installation.


Maintenance Tips
  • Clean lenses gently: Use a microfiber cloth or lens pen to protect anti-reflective coatings and ensure a crisp reticle.
  • Check battery regularly: Replace on schedule to avoid downtime and maintain consistent illumination.
  • Inspect mounting screws: Ensure proper torque to keep zero secure under recoil.
  • Keep emitter window clear: Wipe away dust, moisture, or carbon buildup for an unobstructed sight picture.
  • Avoid harsh chemicals: Use optics-safe cleaners only to preserve coatings and seals.
  • Store in a dry, cool place: Enhances lifespan despite rugged, weather-resistant construction.
  • Verify zero periodically: Confirm accuracy after heavy use or transport.