5 Best Scopes for 300 Win Mag

Best Overall

Leupold Mark 5HD 5-25x56mm M1C3 FFP Riflescope

Trusted by professional shooters.

  • Value: 9/10
  • Performance: 9.5/10
  • Cost: 8.5/10
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Best on a Budget

Vortex Optics Viper PST Gen II First Focal Plane Riflescope

You can’t find the premium warranty anywhere else.

  • Value: 9/10
  • Performance: 8/10
  • Cost: 9/10
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Best Long-Range Scope for 300 Win Mag

NightForce ATACR 7-35x56mm F1 Precise Illuminated

This scope will bring home trophies for you.

  • Value: 8/10
  • Performance: 9/10
  • Cost: 8/10
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A flat-shooting cartridge like the .300 Win Mag needs a versatile and reliable optic to unleash its full potential. Get ready to choose the best scope for your 300 Win Mag rifle. Here we go!

Not so fast!

First, let’s take these features into consideration so we can make an informed decision and not regret anything later.

A Quick Look at the Best Scopes for 300 Win Mag

Leupold VX-5HD 3-15x44mm Side Focus Riflescope
Vortex Optics Viper PST Gen II First Focal Plane Riflescopes
NIGHTFORCE ATACR 7-35x56mm F1 34mm Tube Durable Precise Illuminated...
Athlon Optics Cronus BTR GEN2 UHD 4.5-29x56 FFP 34mm Tube Multi-Coated...
Vortex Optics Razor HD Gen II 3-18x50 First Focal Plane Riflescope -...
Model
Leupold VX-5HD 3-15x44mm Side Focus Riflescope
Vortex Optics Viper PST Gen II First Focal Plane Riflescopes
NIGHTFORCE ATACR 7-35x56mm F1 34mm Tube Durable Precise Illuminated...
Athlon Optics Cronus BTR GEN2 UHD 4.5-29x56 FFP 34mm Tube Multi-Coated...
Vortex Optics Razor HD Gen II 3-18x50 First Focal Plane Riflescope -...
MSRP
-
-
-
-
-
Optics
Twilight Max HD Light Management system
Extra-low dispersion glass
ED glass package
UHD Extra-low dispersion glass
APO optical system
Material
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Weight
2 lbs
26.3 Ounces
2.46 lbs
34 ounces
46.5 ounces
Leupold VX-5HD 3-15x44mm Side Focus Riflescope
Model
Leupold VX-5HD 3-15x44mm Side Focus Riflescope
MSRP
-
Optics
Twilight Max HD Light Management system
Material
Aluminum
Weight
2 lbs
More Information
Vortex Optics Viper PST Gen II First Focal Plane Riflescopes
Model
Vortex Optics Viper PST Gen II First Focal Plane Riflescopes
MSRP
-
Optics
Extra-low dispersion glass
Material
Aluminum
Weight
26.3 Ounces
More Information
NIGHTFORCE ATACR 7-35x56mm F1 34mm Tube Durable Precise Illuminated...
Model
NIGHTFORCE ATACR 7-35x56mm F1 34mm Tube Durable Precise Illuminated...
MSRP
-
Optics
ED glass package
Material
Aluminum
Weight
2.46 lbs
More Information
Athlon Optics Cronus BTR GEN2 UHD 4.5-29x56 FFP 34mm Tube Multi-Coated...
Model
Athlon Optics Cronus BTR GEN2 UHD 4.5-29x56 FFP 34mm Tube Multi-Coated...
MSRP
-
Optics
UHD Extra-low dispersion glass
Material
Aluminum
Weight
34 ounces
More Information
Vortex Optics Razor HD Gen II 3-18x50 First Focal Plane Riflescope -...
Model
Vortex Optics Razor HD Gen II 3-18x50 First Focal Plane Riflescope -...
MSRP
-
Optics
APO optical system
Material
Aluminum
Weight
46.5 ounces
More Information

Features to Consider

Magnification Range

Since the .300 Win Mag is designed for long-range shooting, it’s only right to pair it with a riflescope that has at least 16x magnification. If you plan to shoot at less than 200 yards primarily, you can get a scope with less magnification.

Weight and Recoil Management

A well-built scope for the .300 Win Mag holds zero even after a thousand rounds. If you’ll be joining a PRS match, get a scope with just the right weight (not too light and not too heavy). You’ll want an optic that can handle recoil well but won’t slow you down.

Illumination

A great lens offers good contrast and maximum light transmission, especially in low-light situations. The more natural the sight picture, the easier it’ll be to focus on the target when aiming. If you’ll be shooting during the day, illumination won’t matter. But if you’ll be hunting at dusk, an illuminated reticle will be your secret weapon.

Your scope should also be fog-proof and can withstand daily wear and tear. It should also be protected with scratch-resistant coatings.

Field of View and Reticle

A wide field of view no matter how high the magnification setting is crucial for fast target acquisition. Also, choosing the reticle is critical as your accuracy and speed will depend on it. Will you need a thicker duplex for low-light conditions or a thinner, illuminated crosshair for precision? There are a variety of reticles tailored for each use case!

Battery Life

Another feature to consider is the battery since so many modern scopes are illuminated. Having a scope with a long battery life so it can last a long time even when left on during a hunt is critical. No one wants to worry about a battery going down in the middle of a hunt.

Zero Stops

This last feature isn’t much of a necessity but is a nice addition because of the convenience it offers. A zero stop allows the user to dial out for longer shots and dial back to your zero even after you have aimed your rifle.

5 Best Scopes for 300 Win Mag

Best Overall: Leupold Mark 5HD 5-25x56mm M1C3 FFP Riflescope

The Leupold Mark 5HD Riflescope lets you shoot from dusk ‘til dawn with Leupold’s proprietary Twilight Max HD Light Management System that guarantees edge-to-edge image clarity no matter how low the light is.

Images remain razor-sharp and clear even on the highest magnification setting. As customers say, you definitely get what you pay for.

It weighs less than other scopes so you’ll be comfortable throughout your hunt or your shooting practice. Windage and elevation adjustments are also made easy, thanks to low profile but reliable dials.

Pros

  • Lightweight
  • Waterproof, fog proof, shockproof
  • M5C3 Turrets with visual and tactile revolution indicators

Cons

  • Expensive

What Customers Say

“What else is there to say about it. Awesome scope, very lightweight compared to the competition. Very firm clicks on the dials and the glass quality is crazy clear. The CCH reticle is a bit busy when I started to use it, but now I really like the small gap in the hash marks. Takes a bit getting used to but now I’ve trained myself to focus on it. Works for me.”

Suman Palit

“This scope is amazing. I just used it this past weekend while I was doing barrel break in for my rifle. I have another rifle with a different scope (cheaper). The difference is like night and day. Leupold Mark 5 is awesome with very clear and crisp image – definitely worth the money. I am trying to figure out how I can get another one to replace the other cheap scope (if one can say $600 scope is cheap) I have.”

Sakir

Best on a Budget: Vortex Optics Viper PST Gen II First Focal Plane Riflescope

Our next pick features an illuminated reticle, anti-reflective lens coating, and adjustable parallax. Its reticle is equipped with detailed hold points, 1/4 MOA click adjustments,and 10 brightness levels with off positions between each setting. That’s why it’s perfect for long-distance shooting.

The Vortex Viper PST Gen II is also constructed from aircraft-grade aluminum with a low-glare matte black hard anodized finish, so it’s extremely durable and shockproof. 

This scope also includes a sunshade, lens cloth, and Allen wrench.

Pros

  • Lifetime warranty
  • Waterproof, shockproof, fog proof
  • Fast focus eyepiece
  • High-quality glass

Cons

  • Exposed turrets
  • It’s heavy

What Customers Say

“25 MOA turrets, Zero Stop, Lifetime Warranty…all the features I want at a competitive price point. There are similar scopes available with comparable features, but to me, no other manufacturer has an FFP reticle this good at this price point. Very happy with this purchase.”

Fanch

“It’s a good FFP SCOPE for the price. It doesn’t have the quality of glass or reticle that my 5×25 Kahles but it cost 75% less. I love FFP scopes and this one is built solid and has a lifetime warranty. I am certain I will be happy with this scope for shooting coyotes with but it may fall short shooting PRS TARGETS at 1200 yards.”

B. McLauchlin

Best Long Range Scope for 300 Win Mag: NightForce ATACR 7-35x56mm F1 Precise Illuminated Riflescope

The NightForce ATACR F1 riflescope guarantees precision and repeatability so it’s perfect for any long-range application like Precision Rifle Shooting competitions, or extreme long range shooting.

This optic offers an incredible field of view across its 7-35x magnification range, so engaging and identifying targets will be easy peasy. Its super durable NXS titanium spring also delivers smooth windage and elevation adjustments. 

Pros

  • Solid construction
  • Extra-low dispersion glass
  • Smooth operation
  • With zero stops feature

Cons

  • Very expensive
  • Small exit pupil at max magnification

What Customers Say

This is my second NightForce scope. Nightforce makes an absolutely amazing product. None Better! The optics are amazing, the lighted reticle is great for early morning or late evening shots, and the Zero Stop feature is an engineering masterpiece.

David Feinberg

The quality of this scope is really second to none, the feel is amazing, the affirmative clicks on the dials is what you would want and expect, the glass quality is fantastic and clear. The only complaint I have is the exit pupil is pretty small at 35x magnification, this is somewhat expected, however I was hoping it would be better give the insane price tag.

Mark T.

Athlon Optics Cronus BTR GEN2 4.5-29×56 Riflescope

The Athlon Optic Cronus BTR has incredible glass clarity with no distortion at all magnification settings. The turrets in this optic are audible and tactile but stiff enough to prevent accidental adjustments so you won’t have to put caps on them. 

The illuminated reticle is daytime bright. Its glass is crystal clear even in low lighting conditions as well as excellent contrast and generous eye relief.

Pros

  • Wide field of view
  • Extra-low dispersion glass
  • Easy to zero
  • Comes with a transferable lifetime warranty

Cons

  • Expensive
  • Finicky eye box at high magnification

What Customers Say

I bought this because i needed another optic and i had used one before. The paralax adj is very tight and the turret clicks are less refined than my ATACR, ZCO, NX8 and S&B PMII. that being said its half the price of 3 mentioned above. Great value and a solid choice when on a budget.

Jesse Livingston

This is easily the highest quality scope I’ve ever used. Definitely worth the money.

Matthew Stevenson

Vortex Optics Razor HD Gen II First Focal Plane Riflescope

We know we already picked a Vortex scope for our best budget option, but we just had to include the Razor HD in our list.

It features a glass-etched illuminated reticle that offers precision in any lighting condition. It comes with a visual rotation indicator for revolution tracking and an L-TEC turret system that has a special locking mechanism that prevents accidental adjustments.

Pros

  • Comes with lifetime warranty
  • Waterproof and fog proof
  • Extra-low dispersion glass
  • Built like a tank

Cons

  • Low-quality lens covers
  • Heavy and bulky

What Customers Say

Excellent scope, precision made, high quality, extremely accurate.

DJ S.

I really like the controls. They are well thought out. The reticle and the optics are fantastic. Only downside is the weight, but it feels like you could use it as a sledgehammer without damaging it!

John Embrey

Conclusion

Whether you’re getting your first riflescope or upgrading to a new one, all our picks above will complement the .300 Win Mag’s power, so you can look forward to more fun range time! 

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Last update on 2024-05-28 / Images from Amazon Product API