Vortex Optics Viper HD 3-15x44 SFP VMR-3 (MRAD) 30mm Tube Riflescope (VPR-31503) - VPR-31503
Each member of the Viper HD family delivers outstanding image clarity, resolution, and sharpness to ensure your target comes into view with sharp detail. Viper HD also boasts enhanced features for unmatched accuracy at extended ranges while also excelling in the low light of dawn.
Free Hat, Camo Forest
Designed for everyday wear but built for adventure, these are clothes that work as hard as you do. Enjoy a fit that's just right for you with a high-quality cap and a design fitting. The Hat will have you rocking a sporty yet casual look. Designed like a traditional baseball hat, it also features a visor to shield your eyes from the sun. Wash it by hand when it gets dirty from a day out on the field
Key Features
- HD Optical System: Optimized with select glass elements to deliver exceptional resolution, cut chromatic aberration and provide outstanding color fidelity, edge-to-edge sharpness and light transmission.
- Illuminated Reticle: Provides precise aiming under low-light conditions.
- 30mm Main Tube: For increased travel.
- Exposed Locking Elevation Turret: Integrated locking mechanism prevents accidental adjustments. Elevation turret provides fast, accurate, easily read elevation adjustments.
- RevStop Zero System: For a rock-solid return to zero after turret adjustments.
- Fully Multi-Coated Lenses: Anti-reflective coatings on all air-to-glass surfaces provide increased light transmission for greater clarity and low-light performance.
- ArmorTek: Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.
- Argon Gas Purged: Gas purged and O-ring sealed for fogproof and waterproof performance in all conditions.
- Fast Focus Eyepiece: Allows quick and easy reticle focusing.
- Aircraft-Grade Aluminum: Constructed from a solid block of aircraft-grade aluminum for strength and rigidity.
- Low Glare Matte Black Anodize: Corrosion and wear resistant anodization provides low-glare matte surface.
- Single-Piece Tube: Maximizes alignment for improved accuracy and optimum visual performance, as well as ensures strength and waterproofness.
- Waterproof: Designed to withstand harsh weather conditions.
- Fogproof: Nitrogen gas purging prevents internal fogging over a wide range of temperatures.
- Shockproof: Designed to withstand the highest levels of recoil and impact.
Specifications
- Magnification: 3-15x
- Objective Lens Diameter: 44 mm
- Focal Plane: Second Focal Plane
- Reticle: VMR-3 (MRAD)
- Turret Style: Exposed Elevation Capped Windage
- Tube Size: 30 mm
- Adjustment Graduation: 0.1 MRAD
- Parallax Setting: 20 yds. - ∞
- Max Windage Adjustment: 27 MRAD
- Max Elevation Adjustment: 30.5 MRAD
- Travel Per Rotation: 10 MRAD
- Total Elevation Adjustment w/ RevStop installed: 18.9 MRAD
- Field of View: 39.9' - 8.0' @ 100 yds
- Eye Relief: 3.4"
- Length: 13.2"
- Weight: 22.5 oz.
What Our Expert Thinks
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The Viper HD 3-15x44 SFP VMR-3 Riflescope is designed for shooters who want precision and versatility in a mid-range optic.
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With a 30mm tube and VMR-3 (MRAD) reticle, it provides accurate holdovers and wind corrections for tactical or hunting applications.
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The HD optical system delivers edge-to-edge sharpness with enhanced resolution and color fidelity.
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Its 3-15x magnification makes it ideal for both close-range engagements and mid-to-long distance shooting.
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XR™ fully multi-coated lenses maximize light transmission, while Armortek® coating protects against scratches and oil.
Key Features
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Magnification: 3-15x
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Objective Lens Diameter: 44mm
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Tube Size: 30mm
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Reticle: VMR-3 (MRAD), Second Focal Plane
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Fully multi-coated HD lenses with extra-low dispersion glass
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Waterproof, fogproof, and shockproof performance
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Exposed tactical turrets for quick adjustments
Q&A
Q: Is the reticle in FFP or SFP?
A: This model uses a Second Focal Plane (SFP) reticle, meaning the reticle size remains constant as you zoom.
Q: Does this riflescope track accurately?
A: Yes — the VMR-3 MRAD reticle combined with precision-machined tactical turrets ensures accurate and repeatable adjustments.
Q: Can this scope handle recoil from larger calibers?
A: Absolutely. The Viper HD is built to withstand heavy recoil, making it suitable for hunting rifles and tactical setups.
Maintenance Tips
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Always replace turret caps after making adjustments in the field.
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Clean the lenses using a lens pen or microfiber cloth, never rough fabric.
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Keep the scope dry and store in a padded case when not in use.
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Re-check torque on scope rings periodically to maintain zero.
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Avoid prolonged exposure to extreme temperatures for best optical performance.
