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Customer Reviews
Helpful Positive Review
the Viper II by Cat, Verified Owner, January 18, 2026
I have not used the new Viper gen II as of today, have not mounted it on my CZ 457 Varmint. i expect it to work flawlessly. Just looking thru the scope out to around 600 yards the 3 thru 15 setting are flawless. The scope does not show any apparen...
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1/1 found this helpful
Helpful Positive Review
Great scope, at an affordable price point by Vortex PST Gen II, Verified Owner, January 29, 2026
This is a great scope, at an affordable price. I have several Vortex PST Scopes, most are for long range shooting with a magnification of 5-25 power. I bought this PST Scope for my Tikka T-3 CTR for deer hunting, as the magnification is 3-15 power. T...
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1/1 found this helpful
Helpful Positive Review
Fantastic! by Abe Lincoln, Verified Owner, November 16, 2024
Massive upgrade form my lvpo. Currently running this with a ACRO at the 12 o’clock and it’s a dream.
3/3 found this helpful
Helpful Positive Review
Nice glass by Chip, Verified Owner, January 25, 2026
Very nice and quality glass. Very sturdy. Easy to adjust. Clicks are noticeable and consistent.
1/1 found this helpful
Helpful Positive Review
"Looks" good. by McChaz, Verified Owner, April 12, 2025
I had only owned one scope, a very old economy model from decades ago. After finishing and testing my scratch built AR10 in 308, I decided it was time to adorn it with a moderen good quality scope. I read reviews, watched videos, searched forums, ...
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2/3 found this helpful
Helpful Positive Review
Vortex Front Focal Plane Scope by Scope, August 4, 2018
By purchasing this product and another scope the same day through Optics Planet I saved approximately $350 over what it would have cost me to purchase the scopes earlier in the day from the local stores. While looking at this scope at two different s...
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6/15 found this helpful
Read All 62 Reviews
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Product Info for Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube ,First Focal Plane (FFP)

Whether you're taking out bucks nearby in the brush or pegging birds from afar, the Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube ,First Focal Plane (FFP) is your solution to a successful hunt. These Rifle Scopes by Vortex Optics come equipped with an illuminated reticle so you can have precision aim even in low-light conditions. The Viper PST Gen II Tactical Rifle Scope was designed to withstand harsh conditions, making it the best fogproof, waterproof, and shockproof optical on the market. With this scope, you can differentiate between foliage and an animals natural camouflage thanks to the extra-low dispersion glass that increases resolution and color fidelity to provide crisp and clear images. Utilizing a first focal plane reticle, the scale of your reticle remains in proportion to the zoomed image. Also, this scope is strong and rigid as it is crafted out of aircraft-grade aluminum, and the glass itself is protected by ArmorTek scratch-resistant coating. These durable features combine to form the ultimate rifle scope that can withstand a hunt in rough terrain. The Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube ,First Focal Plane (FFP) is a reliable and accurate addition to your firearm that will impress your friends on your next hunt.image

WARNING: California`s Proposition 65

Specifications for Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube ,First Focal Plane (FFP):

Manufacturer: Vortex
Objective Lens Diameter: 44 mm
Magnification: 3 - 15 x
Tube Diameter: 30 mm
Exit Pupil: 2.93 - 14.67 mm
Illumination Color: Red
Finish: Hard Anodized
Field of View, Linear: 8.6 - 41.2 ft at 100 yds
Eye Relief: 3.4 in
Color: Black
Weight: 28.1 oz
Length: 14.3 in
Parallax: 20 yds to infinity
Illumination Type: LED
Battery Type: CR2032
Width: 6 in
Fabric/Material: Aircraft Grade Aluminum
Height: 2.08 in
Focus Range: 20 yds to infinity
Lens Material: Glass
Optical Coating: Fully Multi-Coated
Battery Life: 150 hours
Weather Resistance: Yes
Water Resistance Level: Waterproof
Shockproof: Yes
Fogproof: Yes
Battery Quantity: 1
Package Type: Box
Magnification Type: Variable
Condition: New
W/E Travel at 100 Yds: 40/75 MOA
Attachment Type: Riflescope Ring

Features of Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube ,First Focal Plane (FFP):

  • Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.
  • XR Fully Multi-Coated.
  • Rugged construction withstands recoil and impact.

Package Contents:

  • Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube ,First Focal Plane (FFP)
  • CR2032 battery
  • Lens cloth
  • 2 mm hex wrench
  • 3 in sunshade

Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube ,First Focal Plane (FFP) Orderable Models

List of Orderable Models

  • Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube, First Focal Plane, Black, Hard Anodized, Red EBR-7C MOA Reticle, MOA Adjustment, 14.3in, 28.1oz, PST-3156 , MPN: PST-3156 , UPC: 843829103084 , Code: VX-RS-VVG244-PST-3156
  • Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube, Second Focal Plane, Black, Hard Anodized, Red EBR-4 MOA Reticle, MOA Adjustment, 14.3in, 28.1oz, PST-3151 , MPN: PST-3151 , UPC: 875874007475 , Code: VX-RS-VVG244-PST-3151
  • Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube, First Focal Plane, Black, Hard Anodized, Red EBR-7C MRAD Reticle, Mil Rad Adjustment, 14.3in, 28.1oz, PST-3159 , MPN: PST-3159 , UPC: 843829103077 , Code: VX-RS-VVG244-PST-3159

Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube ,First Focal Plane (FFP) Unavailable & Discontinued Models

List of Unorderable Models

  • Vortex Viper PST Gen II Rifle Scope, 3-15x44mm, 30mm Tube, First Focal Plane, Illuminated EBR-2C MRAD Reticle, Black, PST-3158 , MPN: PST-3158 , UPC: 875874006713 , Code: VX-RS-VVG244-PST-3158
  • USED, Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube, First Focal Plane, Black, Hard Anodized, Red EBR-7C MRAD Reticle, Mil Rad Adjustment, 14.3in, 28.1oz, PST-3159 , MPN: PST-3159-EDEMO , Code: VX-RS-VVG244-PST-3159-EDEMO-SC-B
  • Demo, Vortex Viper PST Rifle Scope, 3-15x44mm, Gen II, First Focal Plane, Illuminated EBR 7C MOA, Black, PST-3156 , MPN: PST-3156-DEMO , Code: VX-RS-VVG244-PST-3156-DEMO
  • DEMO, Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube, Second Focal Plane, Black, Hard Anodized, Red EBR-4 MOA Reticle, MOA Adjustment, PST-3151 , MPN: PST-3151-DEMO , Code: VX-RS-VVG244-PST-3151-DEMO
  • Vortex Viper PST Gen II Rifle Scope, 3-15x44mm, 30mm Tube, First Focal Plane, Illuminated EBR-2C MOA Reticle, Black, PST-3155 , MPN: PST-3155 , UPC: 875874006690 , Code: VX-RS-VVG244-PST-3155
  • DEMO, Vortex Viper PST Gen II 3-15x44mm Rifle Scope, 30mm Tube, First Focal Plane, Black, Hard Anodized, Red EBR-7C MRAD Reticle, Mil Rad Adjustment, PST-3159 , MPN: PST-3159-DEMO , Code: VX-RS-VVG244-PST-3159-DEMO
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