Best Scope for 300 Win Mag [Reviews]

Best Rifle Scope for300 Win Mag
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The 300 Winchester Magnum packs a wallop, hence its popularity with gun enthusiasts. But without the best scope for 300 Win Mag, you aren’t able to use your rifle to it’s full capability.

Even though there are a lot of rifle scopes, not all of them will work well with the 300 Win Mag, so choose wisely.

How do you find a rifle scope that will complement your Winchester Magnum?  By reading reviews of course.

With thousands of rifle scopes in the market, finding out that one works will take time to research and evaluate. We hope these reviews will be able to help, as we narrow the options to the five we feel are the best of the bunch.

Apart from the reviews, we also provided here some information on how we prepared this guide and what criteria we used in choosing these rifle scopes.


Magnification & OL




Leupold 113863 VX-1 2-7×33 mm


Duplex reticle

44.60-17.80/15.205.80(ft@100yd/m@100 m)

Vortex Razor HD Gen II 4.5-27x56mm Riflescope


EBR-2C MRAD Reticle

25.3-4.4 (feet/100 yards)

Trijicon TR20 AccuPoint 3-9×40 Riflescope


MIL-Dot Reticle

33.8-11.3 (feet@ 100 yards)

BSA Optics TW223-312x40AOCP Tactical Weapon


Mil-Dot Reticle

32-6(@100 Yds)

Vortex RZR-1558 Riflescope


HSR-4 reticle

56.2-10.8(feet/100 yards)

Our Picks


Leupold 113863 VX-1 2-7×33 mm

Leupold 113863 VX-1 2-7x33 mm

Score: 4.6  Andrew Garfield

The name Leupold should be familiar to anyone who uses rifle scopes, and the 113863 VX-1 is among the best they have. It is a perfect fit for the 300 Win Mag, and installation is quick. Once the 113863 VX-1 is set, just take aim and fire.

Aiming and acquiring targets is easy as the scope is clear. The image is right, sharp and with good contrast. You can use the magnification to zoom in for a closeup or zoom out. No matter what the magnification is, the image comes out clear.

The same clarity is evident even if there is very little light. This is possible because the scope provides maximum light transmission. So even if it is early morning or dusk, the Leupold scope is clearer than most scopes.

The 113863 VX-1 lets you make adjustments in 0.25 MOA increments. The scope is waterproof, fog proof and shockproof too so you don’t have to worry about causing damage to the scope. Like other Leupold scopes, this has a rugged built.


  • lightbulb-oThe scope’s housing is made of aluminum. This provides the unit with extra durability for extended use.
  • lightbulb-oThe scope is equipped with a state of the art reticle. This reticle allows you to acquire targets with greater efficiency.
  • lightbulb-oThe VX-1 uses the Leupold quantum optical system. This is what enables the scope to transmit light at optimum levels.
  • lightbulb-oThe Leupold scope has adjustment dials for windage and elevation. These are n .25 MOA increments for extra precision.
  • lightbulb-oTh rifle scope has a 6.7 (2.4) magnification. With this you’ll be able to see your target up close.


  • checkEasy to mount
  • checkCompatible with various rifles
  • checkSolid housing
  • checkExcellent magnification
  • checkConsistent light transmission


  • exclamation-triangleThe scope is somewhat bulky
  • exclamation-triangleEye relief is a bit short
  • exclamation-triangleSlight blurring at maximum magnification

Leupold has produced another winner here. The scope is accurate, light transmission is good and its durability makes this a good investment.

Vortex Razor HD Gen II 4.5-27x56mm Riflescope

Vortex Razor HD Gen II 4.5-27x56mm Riflescope

Score: 4.6  Andrew Garfield

The Vortex Razor HD Gen II is the kind of riflescope that serious Win Mag enthusiasts use. There are a lot of things we can point out, but we want to start with the built. Vortex has released several rifle scopes, and the Gen II belongs to that list. It is solid, waterproof and fog proof so it is ready for heavy duty use.

The Razor Gen II is designed for the 300 Win Mag, and you can tell this is so by how quickly it installs. Shooting from a distance does not pose any problems, and it’s easy to make adjustments. You can also zoom in quickly

The Gen II is compatible with other rifles, so you can use the scope on those as well. As long as the rifle is compatible, you can expect consistent results even if the environment is less than ideal.


  • lightbulb-oThe Gen II has XR fully coated lens. These lens transmit light for better visibility.
  • lightbulb-oThe scope is equipped with a rapid focus eyepiece. Equipped with this you won’t feel any strain while using it.
  • lightbulb-oThe scope has top of the line turret built in. The turret improves target acquisition and aim.
  • lightbulb-oThe scope has a smooth finish for enhanced protection against scratches. The coating also prolongs its life.
  • lightbulb-oThe Gen II has multiple magnification built in. If you have to take a close look at your target, adjust the magnification until you’re satisfied.


  • checkEasy to install
  • checkOutstanding light transmission
  • checkClear lens
  • checkEasy to keep track of targets
  • checkGood for low lit environments


  • exclamation-triangleMore suited for advanced users
  • exclamation-triangleHeavier than other rifle scopes
  • exclamation-triangleSlightly longer than the average rifle scope

The Vortex Razor HD Gen II is perfect for those who want a no-nonsense scope. Its accuracy, clarity and durability are very hard to match,. If you’re after the best for your 300 Win Mag, this should be on your shopping list.

Trijicon TR20 AccuPoint 3-9×40 Riflescope

Trijicon TR20 AccuPoint 3-9x40 Riflescope

Score: 4  Andrew Garfield

The AccuPoint is a versatile riflescope that’s built for heavy use with the 300 Win Mag. Its lens provides extensive light collecting and clarity with minimum distortion.

The scope also comes with fiber optics that automatically compensates for the reticle contrast and brightness. It has a crosshair mil dot, and its illuminated center making it suitable for shooting at different distances.

Mounting the scope is quick and easy, and it has a multi focus eyepiece for greater clarity. The AccuPoint fiber optics is also going to make it easier to adjust the brightness.

While this can be done automatically, manual adjustment is available. The AccuPoint also has a longer than average eye relief, giving your eye extra protection from recoil. Lastly, its matte finish is glare free as well.

Taking everything into consideration, the AccuPoint is a riflescope that is hard to resist. When you consider its accuracy, power, range and quality, it is easy to see why a lot of hunters use it.


  • lightbulb-oThe AccuPoint reticle has zero forward emission. This means its illuminated reticle won’t yield any illumination off the lens.
  • lightbulb-oThe scope has a second focal plane reticle. This means the reticle size does not change even if you adjust the magnification.
  • lightbulb-oThe speaker is made of aircraft quality aluminum housing. The rugged built means the scope is suitable for all-weather use.
  • lightbulb-oIts illumination does not need batteries. Instead it uses fiber optic technology adjusts the contrast and brightness automatically.
  • lightbulb-oThe scope is equipped with a tritium phosphor lamp. With this, the reticle is able to light up low lit environments.


  • checkClear optics
  • checkDurable body
  • checkAll-weather use
  • checkLifetime warranty
  • checkWater resistant


  • exclamation-triangleNo cover or pouch included
  • exclamation-triangleBetter for short/ medium than long range
  • exclamation-triangleGlass a bit delicate

The TR20 AccuPoint is a high quality riflescope, fit for the 300 Win Mag and other rifles as well. With its clear lenses and fiber optics, you get unparalleled accuracy and clarity.

BSA Optics TW223-312x40AOCP Tactical Weapon

BSA Optics TW223-312x40AOCP Tactical Weapon

Score: 4.3  Andrew Garfield

The BSA TW223 is a rifle scope for tactical use and also hunting. Built for the 300 Win Mag, the scope mounts quickly not just on the TW223 but other hunting rifles as well. The scope sits securely as you fire away.

The optics are razor sharp. Peer into the scope and the image comes out bright and with good contrast. There is no glare and zooming in does not affect the image quality. The image is also clear even under dim light. With ordinary scopes you’ll have a hard time seeing anything, so this is testament to the TW223 quality.

A good riflescope needs to be waterproof, shockproof and fog proof, and that’s what you get here.  However, its durability in these conditions is greater compared to the average riflescope.


  • lightbulb-oThe scope is equipped with multicoated optics. This is why the optics are clearer than the average model.
  • lightbulb-oThe TW223 has a 3-12x magnification. By making adjustments you’ll have an easier time monitoring your target.
  • lightbulb-oThe TW223 has a 40 mm objective lens. This allows the scope to transmit light up to 95% for a clear view.
  • lightbulb-oThe field of view is 32-6 @ 100 yards. Combined with the lens and the magnification and you don’t lose track.
  • lightbulb-oThe scope has 1/4 click adjustment value. By adjusting a few settings you can set the scope just as you want it.


  • checkGlare free
  • checkEasy to operate
  • checkWorks in low lit situations
  • checkSolid, two-piece construction


  • exclamation-triangleSlightly heavy
  • exclamation-triangleEye relief is a bit short
  • exclamation-triangleNot suited for rifles with very powerful recoil

The BSA Optics TW223 is suitable for not just for new and advanced users of the 300 Win Mag. It is very accurate and offers sufficient illumination for different working conditions.

Vortex RZR-1558 Riflescope

Vortex RZR-1558 Riflescope

Score: 5  Andrew Garfield

The RZR is branded as a quality riflescope, and it is obvious from the extra low dispersion glass. When you look into the scope, you’ll see the difference as the image has a higher resolution and color.

The scope also has quality coating that provides resistance to scratches. The coating also keeps it from reflecting when you’re using it. The scope i also fully compatible with the 300 Win Mag, so it’s not going to be an issue to get it working.

After you put the scope on, you can just concentrate on firing. The scope is steady so it’s not going to come off while you’re firing away. We also have to point out that the RZR operates very well under different weather conditions.

Being waterproof, shockproof and fog proof allows for continuous use. The magnification quality is superb, and you don’t see any blurring even when set at maximum. There is no distortion either and overall, the construction is solid, and its clarity level is comparable to more expensive riflescopes.


  • lightbulb-oThe riflescope has the Precision Glide Erector System. With this you’re assured of being able to view the magnification clearly.
  • lightbulb-oThe scope uses the latest components for its internal mechanism. This allows the parts to move smoothly when zoomed in.
  • lightbulb-oThe Vortex RZR is made from heavy duty materials. This allows the scope to withstand heavy duty use.
  • lightbulb-oThe riflescope is O-ring sealed and nitrogen gas purged. This is what makes the RZR waterproof and shockproof.
  • lightbulb-oThe RZR has a low dispersion glass built in. With this, you’re going to get high quality resolution and better colors.


  • checkHigh light transmission
  • checkSharp image contrast
  • checkAll-weather use
  • checkWaterproof


  • exclamation-triangleSome features suited for advanced users
  • exclamation-triangleRather bulky
  • exclamation-triangleSensitive adjustments

The Vortex RZR is the type of riflescope that we can recommend for any 300 Win mag enthusiast. It is solidly constructed, easy to operate and most of all, built for precision.

How We Wrote This Review

This review was written from the viewpoint of the customer, i.e. you.  We know you’re looking for rifle scopes for the 300 Win Mag, and that’s why our reviews focus on that.

We also did a lot of research to make sure the each review is comprehensive without being difficult to understand. Each of the five rifle scopes are thoroughly assessed. We checked the opinions of customers who have bought the rifle scope and what their experiences are.

We also consulted our Win Mag experts and their opinion on these rifle scopes. These five reviews are written for those who are serious about using Win Mag rifles.

We are aware that you’ve read other reviews, but we set ourselves apart by focusing only on rifle scopes that are going to work with the 300 Win Mag. By confining the reviews to these, choosing will be easier.

Benefits of the Best Rifle Scope for 300 Win Mag

A lot of rifle scopes make a big deal about their compatibility, but using a scope made for the 300 Win Mag presents other advantages. A rifle scope that is made for the 300 Win Mag is guaranteed to work. 

You don’t have to worry if the rails and mounts are compatible because it’s made to work with each other. These rifle scopes are as versatile as the rifles they’re made for.

Are you into hunting? Want to get rid of varmint? Looking to sharpen up your shooting? A rifle scope will definitely help improve your accuracy and aim.

These rifle scopes also have many of the features you’d want, such as quality optics, magnification, quick focus eyepiece and so on. These rifle scopes are also known for their clarity and light transmission. With top of the line optics, you’ll be able to use these for under different conditions.

How We Chose the Top 5

If you do a search for rile scopes for 300 Win Mag, you’re going to find thousands of products listed. To spare you the trouble we established guidelines that the rifle scopes had to meet. After picking out several scopes, we used the following to cut the list down to five..

  • arrow-rightUsage: all these rifle scopes are for the Winchester Magnum, but ease of use varies considerably. That is why we chose rifle scopes that are easy to use.
  • arrow-rightRange and Accuracy: we only picked scopes that are accurate and improve target acquisition.
  • arrow-rightDurability: a good rifle scope can be used in damp weather, fog, mist and haze, and that’s the case with the five here.
  • arrow-rightConstruction: all the rifle scopes in this review are made of high grade materials and components and will be of service for years to come.

The above criteria are the ones we used to determine what rifle scopes to include in our reviews. Once we were able to find the scopes that fit our criteria, we narrowed the field down to five by comparing the scopes’ performance

Who Should Buy This Scope?

This scope is of course for those who use a 300 Win Mag. More than that, these are also for those who want the following:

  • arrow-rightA dependable rifle scope
  • arrow-rightA rifle scope that’s suited for all-weather use
  • arrow-rightA rifle scope with good light transmission
  • arrow-rightA rifle scope that offers detailed magnification
  • arrow-rightYou need a scope with good field of view


A rifle scope is something we often take for granted,  and it’s only when we have trouble acquiring a target do we stop to think about how important it is.

If you’re using a 300 Winchester Magnum then you know how crucial a scope is to hit your target with any degree of accuracy. That is the reason why we wrote these reviews: we know how hard it is to aim with a low quality scope, so we chose these five.

As should be clear by now, we did not pick one rifle scope over the other. The reason is they’re all good and have special features that make them stand out.

So how do you figure out the best rifle scope for 300 Win Mag? Only you can decide which one is the best, but the factors you need to consider are your budget and specific needs.

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Andrew Garfield

Andrew is an avid hunter and outdoorsman. He has years of experience in hunting with expert knowledge in hunting tactics, rifle scopes and all types of hunting gear.

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