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Reviews about this item

Review Summary

2025-07-18T20:00:00

Rated 5 out of 5

Great low power hunting scope

Love the scope! Picked it up as old clearance stock years ago and it has been transferred between multiple rifles over the years. It now sits on my T/C Encore pro hunter muzzleloader and is an absolute joy to sit behind. Glass is crystal clear even now

Mike B.

2025-04-29T20:00:00

Rated 5 out of 5

Absolutly love this scope

The glass on this scope is pretty incredible. Very generous eye-box and eye relief. Its the perfect Western Washington scope. I put them on both of my rifles.

Kyle C.

2024-07-13T20:00:00

Rated 5 out of 5

Best hunting scope out there!

I've been hunting with this scope for probably about 10 years and I'm just finally getting around to writing a review. In someways this might be the best hunting scope out there for reasonable hunting ranges. It's very clear the retical sharp. It's just simple, rocksolid and reliable when my wife started hunting. It was also the scope they gave her confidence to get her first elk. Could not be happy with this scope And of course, vortex warranty and customer services incredible so if anything ever happens to it, I know there will be absolutely no Problems Getting support:) The scope has been mounted on my Remington 308 with vortex pro rings and has gotten many elk

Jeff

2024-03-08T19:00:00

Rated 5 out of 5

Best AR 15 MVPO

I love this scope! The 2.5x magnification is very usable for my middle aged eyes at close distances out to 200 yards easily. It has a large objective with an excellent reticle. Using a switchview quickly and easily brings intermediate range targets into focus even just staying at 5x magnification. I use this due to it being lighter weight than most LVPO's with greater usable magnification. This scope is the same weight as most fixed prism scopes (3x - 5x) that also use a red dot combo. This is doable with this lightweight scope but I find the 2.5x large objective just right as a do it all with the options for more magnification as needed. The warranty makes this scope a no brainer. It is a definite solid purchase.

Giacomo C.

2024-01-06T19:00:00

Rated 5 out of 5

Very Clear, Dials Nice

Just took it out to 400 yards today. This was my first experience with dialing for range and it was super easy. The glass was very clear from 2.5x all the way to 10x. All the dials were positive with the clicks. The zero reset worked just like it should. 10/10 recommend. It is hard to believe there is a higher "tier" of glass given how good this scope is. I could easily see fine detail at 400 and the color and lighting were very good even in shaded areas. Will definitely buy again.

JC

2022-11-18T19:00:00

Rated 5 out of 5

Simple and Clear

I was attempting to use a Primary Arms 1-8x24 for deer hunting. Anyone that hunts in the southeast like I do, has had deer walk out at the base of your stand or many yards out into the field. The PA optic worked well close up but its performance began to fall off when utilizing the higher power. Enter the Viper HS, 2.5-10x44! I even called Vortex and the Tech tried to help me with the PA optic. I was disappointed and the Tech asked me to check out the Viper HS 2.5-10x44. I did. Bought one. And it was the best decision I made. The variable optic adjustment is smooth. The glass is clear. And the reticle is simple. It is also in a price point that will not make you go into debt. I use mine for Georgia whitetail. From 5 to 320 yards so far. This Vortex Optic just works!

GaJohn

2022-07-14T20:00:00

Rated 5 out of 5

Very sleek scope

I got a Viper HS for some muzzleloaders I'll be hunting with this fall. It's been a breeze to set up, and I'm excited to get the first shots through it.

idthomas98

2022-04-03T20:00:00

Rated 5 out of 5

Great optics, with 2 minor issues

I have 2 of this, great optics, with nice shade, tight zoom ring. 2 issues I have: 1. As spec stated, vertical 86 MOA, but I got only 15-25 MOA left with 9 MOA base. 86MOA should be +/-43 MOA about, not +/- 20/66? Need 20 MOA base to get some MOA back 2. The luminous reticle lights the whole grid, I prefer center area only. Great scope at reasonable price.

Young_bobo

2022-02-16T19:00:00

Rated 4 out of 5

Time will tell !!!

Bought this scope on sale for almost half price. Bought scope before gun so haven't got it mounted on anything yet. Just from looking it over it appears very nice. Both turrets have loud firm clicks. Eye piece and magnification ring are firm and smooth. Scope is extremely clear all the way to outer edges on all magnifications. Will update review once installed on rifle and used for a bit, time will tell.

Jhog

2022-01-16T19:00:00

Rated 5 out of 5

Solid option

This scope did not disappoint and ensured I closed out the season with confidence. I purchased the HS 2.5-10x44 for my Daniel Defense, DD5 V4, 6.5 CM halfway through the 2022 deer season and was able to land myself a decent buck with it. I zeroed the scope at 100 yards and was able to easily reach targets out to 400 yards with the prescribed BDC hashmarks. This is a very simple but accurate scope that meets medium range requirements. Recommend adding illumination to the reticle for early morning/late evening low light shots 90 percent of the time deer present themselves. Highly recommend this scope.

Jimmy

2021-11-11T19:00:00

Rated 5 out of 5

High Quality Product

I purchased this scope in 2011 and it is still holding strong today. It has helped me find success on numerous hunts and has never failed me. High quality product from a top notch company. Only downside to the model I own is the dial to adjust magnification is hard to turn and the rubber coating around the dial wants to lift when you turn it. I purchased the switchview turn lever and it alleviated this issue plus gives me an easy visual so I always know what magnification the scope is set to by looking at position of arm on the grow lever.

Charles

2021-09-11T20:00:00

Rated 5 out of 5

excellent scope

put one of theese on my 338 win mag years ago, its been bumped dropped snowed on rained on bounced around the back of the truck and still kept its zerro with no fogging or problems and has perfect eye relief to prevent scope from hitting you in the face with the recoil from the 250 grain rounds, defenatly recommend

kracken01

2020-11-27T19:00:00

Rated 5 out of 5

Great Scope

I finally decided it was time to get some good optics this year. I sure am glad I went with the Viper. Clarity and eye relief are amazing. I would recommend this scope or any of your optics to anyone.

dgovek

2020-09-15T20:00:00

Rated 3 out of 5

rubber on older model

I have an older 2.5 x 10 Viper HS. The rubber near the objective lens with which the magnification settings are turned, is loose and did not last long. (The rubber is glued to the tube) It is difficult to turn the magnification up or down and the rubber forms a bubble. The turning to another magnification is not smooth and requires an effort. It however seems as if the newer models do not have this problem as they do not have the same rubber.

Deon

2020-05-21T20:00:00

Rated 5 out of 5

Great Scope

I purchased this scope early last fall for my new Remington Model Seven CDL in .308 WIN. Took it to the range, only a 100 yd range, and was very happy with this scope. Played with the adjustments, up, down, back to "0", very happy. Adjustments were crisp and predictable. The excuse I used to buy the new rifle was, my wife claimed my favorite deer rifle, carries a Vortex scope in 2-8X32 in a big bore 94 .307 WIN. Now she likes my new rifle! Hmmm, what can I do with this now.......

Model S.

2020-02-04T19:00:00

Rated 5 out of 5

Close As I Could Get

Very nice scope, Great warranty and Vortex is fun to say, Vortex, Vortex. Lol I wanted a #1 lightweight, #2 1-10X44, #3 mil dot reticle, #4 Illuminated, #5 capped turrets to mount on my POF Revolution 308. This Viper HS 2.5 - 10X×44 is as close as I found to meeting that wish list, 2.75 out of 5. The dead hold reticle is the .75, close enough for government work, it will be fine so make it 3 out of 5. Illuminated and 1X would be an improvement for better both eyes open speed. Not as easy as my EOtechs because they have unlimited eye relief but they're less precise than a scope at longer ranges the 308 is capable of. Strike Force was on the radar but don't like the reticle, covers up too much and it has a small objective. Don't have a money tree so anything more than one step above Viper line is out of the question and they still have reticle I don't like, small objective, plus weigh more. Six of one, half dozen of the other. : \

ABNCAV

2020-01-27T19:00:00

Rated 5 out of 5

Supreme vaulr

Have had for six months and shoot with it five times. Excellent glass and for the price I doubt you will find an equal. Turrets are very positive and much better to use compared to lower quality stuff.

AdamL118

2019-10-06T20:00:00

Rated 5 out of 5

Best working mans scope

So I decided to upgrade my rifle 2 seasons ago and when I did I was ready to buy a Leopold but a hunting buddy of mine said to give Vortex a try. I'm glad I did because they truly make amazing products that most working class people can afford. I have the Viper HS in 2.5-10 power and after using it the past 2 seasons I can say that I dont see a need to upgrade my scope ever. It's perfect for what I do and with the VIP warranty I will only buy Vortex from now on. Thanks Vortex for standing by your products in times when almost everyone else is doing their best to get out of it.

Armando

2019-05-28T20:00:00

Rated 5 out of 5

Great scope

I have had this scope for a few years. The scope has held zero after numerous outings I feel this is the perfect scope for my 243. I would recommend.

down-under

2019-05-28T20:00:00

Rated 5 out of 5

Worth every penny

I had the PST and I honestly enjoy this scope even more. Simple to use and holds the zero.

Wiggi

2019-05-27T20:00:00

Rated 5 out of 5

Good reviews

I have a Sauer Rifle in the shop getting a Muzzle brake made and installed. I ordered this scope to have Installed on it also. It’s in 6.5 PRC and am setting it up for Hunting. The Vortex Instagram guys were great answering my questions and made recommendations. I have several other Vortex Scopes and all work great. Thanks for making such great scopes

Jarhead

2019-05-27T20:00:00

Rated 5 out of 5

Great all around hunter

This scope is everything you need in a hunting scope. Larger objective lens, and 2.5-10 zoom offers a wide range for those close shots or when you have to reach out a little bit. I found the eye relief very easy to set up on my 30-06. Paired with the pro rings and defender caps you can’t go wrong

Jkarley

2019-05-27T20:00:00

Rated 5 out of 5

Crystal clear

I’ve used this scope through 2 seasons on my Remington 700Ltr in .308. What a perfect fit! Crystal clear glass, always accurate and dependable. Not a single complaint. The $450 price tag didn’t hurt either. Great product!

Canadian_j87

2019-05-27T20:00:00

Rated 5 out of 5

Great Value

Bought two of these (one on a 17 Remington and one for an ar10 6.5 creed both have been put to the test in hunting conditions and perform flawlessly with great clarity at a great price, its a lot closer to their Razor line in quality than it is in price.

waltejaf1

2019-05-27T20:00:00

Rated 5 out of 5

The first scope I ever bought.

The first scope I bought myself was a Vortex Viper 3-12×40 I was very happy with it. Had since passed it to a friend in need and bought another brand with a bigger magnification. Missed the Vortex eversince. It still hold my record for the longest kill shot of 550 meters on a Kudu. Awesome scopes and good quality and durability.

Diaan

2019-05-27T20:00:00

Rated 5 out of 5

Super clear glass

I bought this to put on a ar-10 I had recently gotten and it’s held up beautifully! The glass is super clear and every adjustment I’ve made has been spot on. I can’t wait to get out for deer season this year.

Alden18

2019-05-27T20:00:00

Rated 5 out of 5

Great lite weight scope

I bought this scope about 4 years ago and it always looks crisper and brighter than my father in laws more expensive scopes. I’ve shot deer at 50 yards and at 1000 yards without a struggle. I can’t think of any negatives.

Stvlacey

2019-05-27T20:00:00

Rated 5 out of 5

amazing scopes

When it comes to putting meat on the table during hunting season, I trust no other scopes to help me do this. Very accurate and very clear. Golden rule see what you are shooting at before you pull the trigger and you will with a Vortex scope.

Mark

2019-05-15T20:00:00

Rated 5 out of 5

Excellent quality you wish other manufacturers had

I mounted this on my AR10. The overall features are what really bring value to this scope. The fit / finish, fiber optic index for the zoom adjustment, all assure you that you've made an excellent choice. The turret are excellent quality and the adjustment clicks are definitive without much tolerance play.

Aleckale

2019-05-07T20:00:00

Rated 5 out of 5

Perfect for 6.8spc build!

Bought this to top off a 6.8 build for last years whitetail season. Mounting and leveling scope took longer then sighting in! 3 shoots is all it took to get on center! Next 3 shots 3/4"moa. Harvested a deer this last season, new favorite deer riffle! Thanks for your quality product! Keep up the good work!

Kory68

Vortex Optics 2.5-10x44 Rifle Scope Specifications

  • Magnification

    2.5x - 10x

  • Objective / Field of View

    44mm / 47.0' (14.3m) @ 2.5x at 100 yds.(100m), 10.9' (3.3m) @ 10x at 100 yds.(100m)

  • Main (Center) Tube Diameter

    30mm

  • Objective Tube Diameter

    2.0"

  • Eyepiece Tube Diameter

    1.5"

  • Lens Coatings

    XR Anti-Reflective Fully Multi Coated Optics

  • Reticle

    Illuminated EBR-1 Mil Rad

  • Reticle Image Plane (Magnifying)

    Second

  • Brightness Adjustments

    10 Intensity Levels

  • Exterior Finish

    Matte Black

  • Windage & Elevation Adjustments (MOA)

    .1 Mil Rad Per Click

  • Maximum Adjustment

    29 Mil Rads W & E

  • Exit Pupil

    Not Specified by Manufacturer

  • Eye Relief

    4.0" / 101.6mm @ 2.5x, 4.0" / 101.6mm @ 10x

  • Parallax Correction Control

    100 Yards

  • Diopter Adjustment

    No Diopter Adjustment

  • Battery

    CR-2032

  • Battery Life

    Depends on Intensity

  • Material

    Aluminum Alloy

  • Nitrogen Filled

    Argon Gas

  • Waterproof / Fogproof

    Yes

  • Length

    12.0", (304.8mm)

  • Mounting Length

    5.6"

  • Weight

    18.4 oz., 521.6g

  • Special Features

    Reticle Image in the Second Focal Plane.
    Argon Gas Purging.
    Illuminated Glass Etched Reticle.

  • UPC Code

    875874002784

8 Accessories for Vortex Optics 2.5-10x44mm Viper PST Series Riflescope, Matte Black Finish with Illuminated EBR-1 Mil Rad Reticle, 30mm Tube

  • All Accessories (8)
  • Sights & Accessories (2)
  • Cleaning Accessories (5)
  • Bags & Cases (1)

About Vortex Optics 2.5-10x44 Rifle Scope

FEATURED REVIEWS

It proved me wrong

By John

I was a little skeptical based on the price point, but I purchased the 2.5-10x44 Viper HS to put on a new .30-06 for the 2017-2018 hunting season. I mounted it in a set of Vortex Pro rings. I'm pretty tough on gear and it has performed well. The 30mm tube was much better in low light than the 1" tubes I've used in the past. I was happy with the glass and edge clarity for the price point as well. Is there better glass, yes, on Vortex HD models. For me, where I hunt, when 200 yards is rar...

View full Review

Perfect for ARs

By DarkRifle

This scope is a perfect mating to my 18" AR rifle build along with a LaRue Tactical SPR-1.5 (LT104) mount. The Viper allows for quick transitions between targets with an uncluttered recital while providing enough information within the sight to settle down and make a confident, longer range shot. I am extremely pleased with this optic; simple, effective, durable and looks great on my rifle. Couldn't ask for more.

The Viper PST (Precision Shooting Tactical) riflescope boasts features associated with top-tier riflescopes. 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.

Vortex Optics 2.5-10x44 Rifle Scope 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 enhances resolution, color and contrast.
  • XR Lens Coatings: Vortex XR proprietary anti-reflection lens coatings increase light transmission with multiple coatings on all air-to-glass surfaces.
  • 30 mm Tube: Provides greater strength and wider adjustment latitude 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 resist impact.
  • Hard Anodized Finish: Type-3 hard-coat anodization is durable; the low-glare matte helps camouflage the shooter's position.
  • ArmorTek: Ultra-hard, scratch-resistant coating repels oils and corrosive salts on outer glass surfaces.
  • 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.
  • 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: Electronic illumination aids in low light visibility of reticle. Battery included.
  • 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
  • MagView Bar: Combines a fiber optics magnification indicator with raised rear-facing magnification references for clear viewing in low light conditions.
  • Radius Bar: Fiber optic turret rotation indicator provides illuminated and tactile point of reference for turret rotations.
  • Fast Focus Eyepiece: Allows quick and easy reticle focusing.
  • Export of this product outside of the United States of America is not allowed and is controlled by the US Department of State

What's in the box:

  • Vortex Optics Viper PST 2.5-10x44 Riflescope
  • 4-inch Sunshade
  • CR2032 Battery
  • Vortex Optics Unconditional Lifetime Warranty