Vortex Viper PST 3-15x44 SFP Riflescope with EBR-4 MOA

VT-PST-3151

This updated favourite hands an unfair advantage to shooters who seek to keep the upper hand in every situation from close quarters to long-range shots. The illumination dial is cleanly integrated into the side focus adjustment knob for easy access and streamlined performance. The glass-etched reticle offers shooters highly functional, intuitive, and detailed hold points, yet remains uncluttered for optimal viewing and features 10 intensity levels with off positions between each setting.

MSRP/PDSF* CA$1,579

Status: In Stock

Specifications

Specifications


SKU VT-PST-3151
Magnification 3 – 15
Objective Lens Diameter 44 mm
Eye Relief 3.4 inches
Field of View 41.2 – 8.6 feet/100 yards
Tube Size 30 mm
Turret Style Tactical
Adjustment Graduation 1/4 MOA
Travel per Rotation 25 MOA
Max Elevation Adjustment 75 MOA
Max Windage Adjustment 40 MOA
Parallax Setting 20 yards to infinity
Length 14.3 inches
Weight 28.1 ounces
Riflescope Manual (.pdf) Download PDF
Reticle Manual (.pdf) Download PDF
Included in the Box
  • 3-inch sunshade
  • CR2032 battery
  • 2mm hex wrench
  • Lens cloth
Lengths
L1 L2 L3 L4 L5 L6
14.3 2.32 2.59 6.56 4.15 3.59
Heights
H1 H2
2.08 1.81

Dimensions measured in inches.

Optical Features

XD™ Lens Elements Extra-low dispersion (XD) glass increases resolution and color fidelity, resulting in crisp, sharp images.
XR™ Fully Multi-Coated Proprietary coatings increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.
Second Focal Plane Reticle Scale of reticle maintains the same ideally-sized appearance. Listed reticle subtensions used for estimating range, holdover and wind drift correction are accurate at the highest magnification.
Glass-etched Reticle Protected between two layers of glass for optimum durability and reliability.
Illuminated Reticle Provides precise aiming under low-light conditions.

Construction Features

Tube Size 30 mm diameter
Single-Piece Tube Maximizes alignment for improved accuracy and optimum visual performance, as well as ensures strength and waterproofness.
Aircraft-Grade Aluminum Constructed from a solid block of aircraft-grade aluminum for strength and rigidity.
Waterproof O-ring seals prevent moisture, dust and debris from penetrating the riflescope for reliable performance in all environments.
Fogproof Argon gas purging prevents internal fogging over a wide range of temperatures.
Shockproof Rugged construction withstands recoil and impact.
Hard Anodized Finish Highly durable low-glare matte finish helps camouflage the shooter's position.
ArmorTek Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.
Tactical-Style Turrets Exposed turrets provide fast, accurate and easily read elevation and windage adjustments.

Internal Mechanism Design Features

RZR Zero Stop Zero Stop mechanism prevents the turret from dialing below sight-in range.
Precision-Force Spring System Uses premium components in the erector-spring system to ensure maximum repeatability and ease of adjustment.
Precision-Glide Erector System Uses premium components in the zoom lens mechanism to ensure smooth magnification changes under the harshest conditions.

Convenience Features

Radius Bar Fiber optic turret rotation indicator provides a highly visible and tactile point of reference for turret rotations. US Patent 7,937,879
Fast Focus Eyepiece Allows quick and easy reticle focusing.
Built-In Accuracy Features Matching MOA turrets and reticles facilitate fast and accurate shooting at extended ranges. The patented fiber optic Radius Bar visually assists tracking turret rotations. US Patent 7,937,879

Reticle

Reticle


Full view

Close up

Subtension detail

EBR-4 Reticle (MOA)

The EBR-4 (Enhanced Battle Reticle) is a hashmarked ranging reticle using MOA based subtension lines for ranging, holdover, and windage corrections.

Video

Video


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