Vortex PST Gen II 5-25x50 Riflescope

Item No. 87587400750
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Product Description


The Vortex PST Gen II 5–25x50 Scope combines advanced optics technology with easy-to-adjust turrets for more accurate shooting. The XDTM lens elements in this Vortex scope provide improved color fidelity and resolution. The EBR-4 MOA reticle is designed for accurate range and holdover estimation and is illuminated for use in low-light. For easy adjustments, the Vortex PST Gen II has an exposed turret, a Precision-Force spring system, and a fast-focus eyepiece. Waterproof, fogproof, and shockproof, the Vortex PST Gen II 5–25x50 Riflescope delivers precise aim in a variety of conditions, making it an excellent choice for mid- to long-range hunting.


  • Fast-focus eyepiece
  • Glass-etched, illuminated reticle
  • Aircraft-grade aluminum construction
  • Waterproof, fogproof, and shockproof
  • EBR-4 MOA reticle for accurate range estimation
  • Precision-Force spring system ensures repeatability
  • XDTM lens elements enhance resolution and color fidelity
  • XRTM fully multi-coated lenses increase light transmission
  • Matching MOA turrets for fast and accurate long-range shooting
  • RZRTM Zero Stop stops the turret from dialing below sight-in range
  • Exposed turret for fast and easy windage and elevation adjustments
  • ArmorTek® lens coating prevents damage from scratches, oil, and dirt
  • Precision-Glide erector system ensures smooth magnification changes
  • Model #: PST-5251
  • Magnification: 5–25x
  • Objective Lens Diameter: 50mm
  • Length: 16 in.
  • Weight: 31.2 oz.
  • Tube Size: 30mm
  • Eye Relief: 3.4 in. 
  • Turret Style: Tactical 
  • Travel Per Rotation: 25 MOA
  • Adjustment Graduation: 1/4 MOA
  • Parallax Setting: 25 yds. to infinity
  • Field of View: 24.1–4.8 ft./100 yds.
  • Maximum Windage Adjustment: 35 MOA
  • Maximum Elevations Adjustment: 70 MOA
  • Lens cloth
  • 3 in. sunshade
  • CR2032 battery
  • 2mm hex wrench

Customer Reviews

5.0 / 5.0
9 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Grear Rifle Scope
Just received my new Viper PST Gen II 5-25x50 EBR-4 scope. I love the new look of the Gen II scopes compared to the Gen I. Much nicer to have the illumination control on the side with the parallax adjustment also the windage and elevation knobs are much cleaner looking than before. Also the cross hair marking in the center are nice and fine so they don't obscure your target on smaller targets. All together a Great Improvement.
December 4, 2018
Originally posted at
great optic for long range shooting.
Mounted the scope on a Browning Long Range X-bolt 6.5 Creedmoor. The combination is fantastic. Shooting targets at 700 yards is almost mundane. For a quality optic and a great price there is nothing out there that can beat the product.
July 25, 2018
Originally posted at
Amazing clarity!
This was my first Vortex I've had Nikon's Leupold VX3's and a few Burris scopes. They worked for the task that I needed but their clarity doesn't compare to that of the Viper PST Gen II! I'm sold! I'm now looking to swap out all my 1' and 30mm scopes with a Vortex. Plus it came with the Illuminated reticle... You just can not go wrong with Vortex.
June 2, 2018
Originally posted at
Durable and accurate!
I bought this scope in May of 2017 and mounted it on a 6.5 Creedmoor. The accuracy is top of the line, after getting my zero at 100 yards I have never had to move it since. The scope is crystal clear and the turrets are sturdy with tactile and audible clicks. The scope performs very well at long distance, and the illumination is bright enough to use in the middle of the day.
March 29, 2018
Originally posted at
Great optic
I just purchased this scope and can't wait to see how far I can push it. Vortex always makes top quality products and this is definitely one of there best.
March 29, 2018
Originally posted at
I bought this scope a few months ago for my 338 lapua to try it out and It is a great functioning scope for the price. My favorite thing about it is how durable the scope feels and makes me not scared to bang it around through the woods
March 26, 2018
Originally posted at
Awesome scope
Bought this scope couple months ago, to top a Bergera hmr 6.5cm. It is the best scope I have ever used period. Extremely clear glass, and very precise turrets. Zero stop system is great. Everything about it is top notch, would recommend to anyone.
March 18, 2018
Originally posted at
Outstandingly clear
I bought this about 6 months ago and put on my AR 223. Hitting 500 yard marks became so ez. Dial hold and hit.
March 10, 2018
Originally posted at
Awesome Design and features
I bought my GEN 2 Viper PST a month ago. I love how clear the optic I'd and I love how clear it stays when I zoom all the way in and you can still the the target clear as a bell. I want to try it out in the rain and see if fogs up. Or see if any of my viper scopes fog up.
March 1, 2018
Originally posted at