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Viper PST 2.5-10x44

EBR-1 MRAD Reticle | 30mm Tube

Viper PST 2.5-10x44 Click to Enlarge
SKU: PST-210S1-M
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MSRP: $699.00
*Prices in US Dollars

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Viper PST 2.5-10x44 Riflescope

The Viper PST (Precision Shooting Tactical) riflescope boasts features associated with top-tier riflescopes, yet comes in at a street price under the $1,000 mark. Matching reticle and turret measurements allow accurate, fast dialing of shots. The one-piece 30mm tube, precision-machined from a single solid block of aircraft-grade 6061-T6 aluminum, offers ample windage and elevation adjustment. Born from an intimate understanding of riflescope design, forward-thinking engineering, and open ears to a market incredibly vocal about what it wants in a riflescope, the Viper PST series delivers the performance and features tactical shooters demand at an economical price.

Dual use for Shooting Tactical / Hunting • Patents Pending




VIP Warranty XD Lens Elements XR Coatings ArmorTek Argon Purged Waterproof

INCLUDED

  • 4-inch sunshade
  • CR2032 battery
  • CRS shims

Optical Features

Optically Indexed Lenses Delivers optimum image sharpness and brightness with true reticle use for full ranging and holdover from edge to edge because of computer-controlled alignment during construction.
XD Lens Elements Extra-low dispersion (XD) glass increases resolution and color fidelity, resulting in crisp, sharp images.
XR Lens Coatings Vortex proprietary XR fully multi-coated lens coatings increase light transmission for maximum brightness.

Construction Features

30 mm Tube Provides greater strength and wider adjustment lattitude as compared to a 1-inch tube.
One-Piece Tube Maximizes alignment for improved accuracy and optimum visual performance as well as strength and waterproofness.
Aircraft-Grade Aluminum Construction from a solid block of 6061-T6 aircraft-grade aluminum delivers increased strength and rigidity.
Waterproof o-ring seals prevent moisture, dust, and debris from getting inside the tube for reliable performance in all environments.
Fogproof Filled with argon gas to inhibit internal fogging over a wide range of temperatures.
Shockproof Lenses are locked in place, fore and aft, with machined locking rings to remain in perfect alignment and withstand recoil and impact.
Hard Anodized Finish Hard-coat anodization is durable; the low-glare matte helps camouflage the shooter’s position.
ArmorTek Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.

Internal Mechanism Design Features

CRS Zero Stop Customizable Rotational Stop (CRS) prevents dialing more than one rotation below your zero so you don't lose the zero when dialing large amounts of elevation corrections. Patent pending.
Tall Uncapped Turrets Make range calculation and shooting adjustments fast and accurate with subtension marks that match the reticle .
Single Spring Construction Fully constrains (without over-constraining) the optical system for predictable, improved accuracy throughout the range of elevation adjustment.
Glass-etched Reticle Protected between two layers of glass (not made from wire) for optimum durability and reliability.
Illuminated Reticle Professional-grade illumination: designed for daytime, low light and night vision devices. The top three settings (8, 9, 10) will be visible in the daytime, depending on the background color. Settings below 8 are for low light use when the user's eyes have adjusted to the lower light levels. Lowest settings are intended for use with night vision devices.
Illumination Control Can be turned on or off with a single click between each intensity level—allowing access to a preferred illumination setting without having to progress through each intensity level. Positioned at 45 degrees off the left side of the eyepiece for easy adjustment without blocking view of the turret setting or magnification.

Convenience Features

MAG-View Combines a fiber optics magnification indicator with raised rear-facing magnification references for clear viewing in low light conditions. Patent 7,937,879
Radius Bar Fiber optic turret rotation indicator provides illuminated and tactile point of reference for turret rotations. Patent 7,937,879
Fast Focus Eyepiece Allows quick and easy reticle focusing.
Magnification2.5-10 x
Objective Lens Diameter44 mm
Eye Relief4 inches
Field of View47-10.9 feet/100 yards
Tube Size30 mm
Turret StyleTall Uncapped - CRS Zero Stop
Adjustment Graduation.1 mrad
Travel per Rotation5 mrad
Max Elevation Adjustment25 mrads
Max Windage Adjustment25 mrads
Parallax Setting100 yards
Length12 inches
Weight18.4 ounces
Product Manual (PDF)Download
Product Manual 2 (PDF)Download

Viper PST 2.5-10x44 Dimensions

EBR-1 MRAD Reticle

The EBR-1 (Enhanced Battle Reticle) is a hashmarked ranging reticle using mrad based subtension lines for ranging, holdover, and windage corrections.

Subtension detail for Viper PST 2.5-10x44 riflescope with EBR-1 MRAD reticle. >

Note
Read the Viper PST 2.5-10x44 Riflescope with EBR-1 MRAD Reticle manual for details on how to effectively determine range, holdover, windage and moving lead corrections.

Battery Holder

Battery Holder

Holds one CR-2032 battery.

MSRP: $17.00

Buy Now: $14.99
Bubble Level

Bubble Level

Vertically align the reticle crosshair on a 30 mm riflescope tube.

MSRP: $49.00

Buy Now: $34.99
Switchview Throw Lever

Switchview Throw Lever

Maximize magnification transitions.

MSRP: $79.00

Buy Now: $59.99
Viper PST 2.5-10x44 TMT Cap

Viper PST 2.5-10x44 TMT Cap

Customized TMT elevation cap for Viper PST 2.5-10x44 riflescope with mrad clicks.

MSRP: $115.00

Where to Buy
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Cantilever Quick-Release Mounts

ADR cantilever quick-release (QR) ring mount with 2-inch offset.

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Cantilever Quick-Release Mounts

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Cantilever Mounts

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Cantilever ring mount with 2-inch offset.

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Cantilever ring mount with 3-inch offset.

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Precision Matched Rings-30mm

Precision Matched Rings-30mm

Mounts 0.97 inches (24.64 mm) from base to center. Sold two per package.

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Precision Matched Rings-30mm

Precision Matched Rings-30mm

Mounts 0.87 inches (22.1 mm) from base to center. Sold two per package.

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Flip Cap Optic Cover

Flip Cap Optic Cover

SIZE 6: For optics with an outside diameter of 1.8 to 2.2 inches.

MSRP: $9.00

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Flip Cap killFLASH ARD

Flip Cap killFLASH ARD

Reduces glare and reflection. Fits optics with an outside diameter of 1.84–2.2 inches.

MSRP: $58.00

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Fog Free Lens Cleaning Kit

Fog Free Lens Cleaning Kit

Safe for all lenses.

MSRP: $8.00

Buy Now: $6.99
Fog Free Lens Cleaning System

Fog Free Lens Cleaning System

All you need for keeping your optics clean.

MSRP: $24.00

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Lens Cleaning Pen

Lens Cleaning Pen

Compact—no larger than a pocket pen.

MSRP: $12.00

Buy Now: $9.99