7 Best Scopes for 300 Ultra Mag

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If you are looking for a scope to handle large game you are most probably using the 300 Ultra Mag, in this article today we look at the best scope for 300 Ultra Mag top recommendations.

The .300 Ultra Magnum cartridge is known for its potential long-range capabilities and getting the right optic or scope becomes a pivotal decision to get the best out of this cartridge.

The .300 Ultra Mag, also known as the .300 Remington Ultra Magnum, is an unrivaled cartridge when it comes to long-range power, precision, and performance. It is a hunting and shooting cartridge for enthusiasts looking for pinpoint accuracy and extended-range capabilities.

The .300 Ultra Mag features incredible power and trajectory, so you need a scope that can handle long-range shots and massive recoil and shocks. Whether you are an avid long-range shooter or a seasoned hunter seeking precision in challenging environments, the choice of a scope is paramount.

This review highlights the best scopes for .300 Ultra Mag. They are made to unlock the full power of this powerhouse, giving you confidence and consistency when hitting your targets. A good scope will make your .300 Ultra Mag experience.

Best Scopes for 300 Ultra Mag

1) Vortex Viper HS LR 6-24x50mm Riflescope

Best Scopes for .300 Ultra Mag




Top on the best scope for 300 Ultra Mag list is the Vortex Viper HS LR 6-24x50mm FFP Rifle Scope.

With a 30mm tube constructed from aircraft-grade aluminum, Vortex Viper HS LR 6-24x50mm riflescope is a solid riflescope that will stand the test of time. The outer lenses are covered with Armortek to keep scratches, dirt, and oil far away.

This sleek .300 Ultra Mag scope has extra-low dispersion glass and XR fully multi-coated lenses that increase resolution and light transmission rates, resulting in crisp images.

The LR in the scope implies long range, and the scope shines at that. The magnification is bountiful at 6x to 24x, allowing one to make a kill at any distance.

Besides that, the scope is made to withstand the woes and foes of hunting and shooting. It is 100% waterproof, fogproof, and shockproof for unwavering functionality.

Target acquisition is easy and quick regardless of the range owing to the fast focus eyepiece. Something else that is super easy is sighting and zeroing in on targets. This is thanks to the elevation turret with 1/2 MOA per click and 1/4 MOA capped turret. The cap on the turrets offers external protection.

The CRS Zero Stop system holds your zero consistently, ensuring you don’t dial more than one rotation below your zero point. Choose the Viper HS LR for outstanding dependability and versatility to cater to various needs.


  • 4 inches of eye relief
  • The objective lens is huge at 50mm
  • XLR MOA reticle
  • Hard anodization for glare reduction and camouflage
  • XR full multi-coating
  • XD glass
  • Suitable for all weather conditions
  • Side focus
  • Tactical elevation turret
  • A protective cap on the windage turret


  • Fast Focus Eyepiece for easy and quick reticle focusing
  • Tank-like construction
  • Hard Anodized Finish
  • XR Fully Multi-Coated Clear glass
  • First Focal Plane Reticle


  • Non-Illuminated


2) Leupold Mark 5HD 5-25x56mm Riflescope

Leupold Mark 5HD 5-25x56mm Riflescope




The next worthy consideration for the best scopes for .300 Ultra Mag is the Leupold Mark 5HD 5-25x56mm. This dynamic riflescope scores highly when it comes to performance, durability, reliability, and versatility.

The clarity from edge to edge is superb, and low-light shooting will be a breeze. This is courtesy of the Twilight Max HD Light Management System, which also does well in bright conditions and removes glare.

The glass is durable and will handle the powerful blast after pulling the trigger. The overall construction is notable. 6061-T6 aluminum is the construction material, granting high strength levels and durability.

Another goodie is the weatherproof performance, making sure that hunters who move in any weather are well-sorted. The scratch resistance property on the lenses increases the lifespan of the glass.

Moreover, the Mark 5HD has the M1C3 Zerolock adjustment featuring a 3-turn dial, ensuring that you keep the needed zero despite the number of adjustments. This allows you to have accurate computation for your shots.


  • Aiming points for compensation of wind and bullet drop
  • High-quality aluminum model
  • Twilight Max HD Light Management System
  • Waterproof and fog proof
  • 56mm objective lens
  • Punisher tested
  • High-speed power selector
  • Zerolock adjustment turrets


  • Built like a tank with 6061-T6 Aluminum
  • Scratch-Resistant optical coating
  • Incredible light transmitting power in poor lighting
  • First Focal Plane (FFP)
  • Fast focus eyepiece
  • Precision side focus
  • Lightweight and compact


  • Not illuminated


3) NightForce ATACR 5-25x56mm Riflescope

Best Scopes for .300 Ultra Mag





NightForce ATACR 5-25x56mm riflescope has a ton of awe-inspiring features to transform your shooting experience. If you are looking for a long-lasting scope that will give you value for money, this is it for you.

The scope is constructed from high-quality aluminum, making it indestructible. The ED glass delivers stunning images. The DigIllum reticle illumination enhances visibility and clarity in unsteady light.

The low-profile adjustments have caps to prevent accidental shifting that could affect accuracy.

It also includes an Xtreme Speed thread of diopter adjustment. Eye relief is 3.5 inches, preventing bruises on your face that are caused by the recoil when you pull the trigger.

The reticle is on the front focal plane and thus stays true to the magnification. This long-range riflescope will significantly upgrade your shooting experience; you will not regret purchasing it.


  • Parallax adjustment from 45 yards to infinity
  • Integrated power throw lever for instant magnification variations
  • DigIllum reticle illumination
  • Bomb-proof construction
  • Capped adjustments with High-Speed ZeroStop
  • ED optics
  • Sound mechanics
  • 34mm tube
  • 56mm objective lens


  • Versatile to suit various conditions
  • Capped windage adjustments
  • ED optics
  • Adjustments are easy and secure


  • Price may be a limitation


4) EOTech Vudu 5-25x50mm Riflescope

Best Scopes for .300 Ultra Mag





EOTech Vudu 5-25x50mm riflescope is an innovative riflescope made for short platform rifles.

The first stand-out feature of the unit is the rock solid and unwavering performance. This is accredited to the aircraft-grade aluminum formation that will endure whatever your hunting throws at you.

The hard anodization on the exterior surface fights glare and covers your shooting position.

Not even rain or snow can halt your shooting. The scope is waterproof, fogproof, and shockproof to withstand rough elements. Nitrogen filling, O-ring seals, and rugged construction are responsible for these possibilities.

A fast-focus eyepiece makes target acquisition a clean and bloodless affair. The reticle is illuminated, making visibility in low-light conditions stress-free.

Also, the XC high-density glass and anti-reflective lenses boost light collection and sharpen clarity.

The elevation turret has a locking position and a ZeroStop mechanism that provides a firm return to zero despite the number of adjustments already made. This ensures accurate hits at long distances.


  • Versatile magnification complemented by a 50mm focal lens
  • Hard anodized design
  • Waterproof and fog proof
  • Single-piece construction from aircraft-grade aluminum
  • Withstands damage from recoil and rough terrain
  • XC high-density glass
  • Push-button illumination controls
  • ZeroStop mechanism


  • Rugged designto handle recoil and impacts
  • Anti reflective coated lenses for enhanced light transmission
  • Water-resistant and fog-resistant
  • Laser-etched adjustment indicators
  • Push-button illumination controls for tracking east


  • Water resistance to 1m only


5) Burris Xtreme Tactical 5-25x50mm Riflescope

Burris Xtreme Tactical 5-25x50mm Riflescope





Burris Xtreme Tactical 5-25x50mm riflescope is a versatile optic with comfortable eye relief and generous magnification. A combination of these ensures that you can view targets clearly and comfortably, even when sessions are lengthy.

The Hi-Lume multi-coated lenses provide brilliant light transmission for exceptional images. The reticle has eleven illumination settings for perfect brightness from morning to evening.

The optics also have high resolution for clear targeting. Additionally, the adjustments are crisp and precise. The ergonomic knobs have zero clicks that facilitate effortless changing between settings.

You can adjust parallax from 50 yards to infinity, eliminating any errors that may impede accuracy. The 34mm tube is made out of aircraft-grade aluminum, which copes with tough conditions,

The triple internal spring tension system makes the scope stand up to heavy recoil that can cause damage.


  • 5x zoom system
  • Ergonomic adjustment knobs
  • Hi-Lume multi-coated optics
  • Nitrogen filled to prevent internal fogging
  • 34mm tube made from rigid and high-strength aluminum
  • Zero Click Stop makes it easy to return to initial yardage without counting clicks
  • Shockproof build
  • The reticle increases or decreases depending on the magnification
  • The optical glass is of unbelievable quality
  • Well-sealed for waterproofing


  • Illuminated reticle
  • Adjustment knobs have easy and crisp clicks
  • Clear imaging
  • Aircraft Grade Aluminum Construction


  • None


6) Vortex Strike Eagle 5-25x56mm Riflescope

Vortex Strike Eagle 5-25x56mm Riflescope






Vortex Strike Eagle 5-25x56mm riflescope is another stunner engineered around a 34mm tube that increases windage and elevation travel.

Speaking of windage and elevation, the Strike Eagle has turrets that endure adjustments for the two variables that are fast and accurate. The turrets lock in position to prevent unwanted movements for stay-put accuracy.

The RevStop Zero System makes it easy to return to zero regardless of how many times you fiddle with the adjustments.

The magnificent 5-25x magnification is easy to adapt using the integrated throw lever. The optics are one of a kind, being fully multi-coated and having extra-low dispersion elements. These increase light gathering and resolution, creating color-accurate, clear, and crisp target pictures.

A side focus on the left side of the turret is easy to access despite your shooting position. Its job is to offer optimal image focus and remove parallax.

The exterior surface counters wear and corrosion and minimizes glare, helping with concealment of the shooting position.

There is a fast-focus eyepiece, which makes reticle focusing a breeze. When the reticle is in sharp focus, acquiring the target becomes a clean and easy fest.


  • Glass-etched reticle
  • Side focus parallax adjustment
  • Fast-focus eyepiece
  • Proprietary coatings boost light transmission
  • The outer lenses are shielded from dirt, oil, and scratches
  • Fully shockproof and weatherproof
  • RevStop Zero System


  • Deals with recoil without damaging the scope or losing zero
  • Illumination works efficiently
  • Lovely image quality
  • Adjustments are super smooth and accurate


  • None


7) Vortex Viper HST 6-24x50mm Riflescope

Best Scopes for .300 Ultra Mag





Vortex Viper HST 6-24x50mm riflescope is the ultimate long-range scope that excels in various arenas, be it mountain tops or tree stands. The riflescope is a result of Vortex’s endeavor to produce a rock-solid scope as it is made of high-strength aluminum.

The 30mm tube provides ample room for windage and elevation adjustments and is shockproof, waterproof, and fogproof.

The fast-focus eyepiece focuses the reticle, getting you to the target quickly. Once there, the high-grade glass with XR full multi-coating delivers crystal-clear and bright imaging. The extra-low dispersion glass increases resolution and color fidelity, enhancing the quality of the pictures.

The generous eyebox and long eye relief is intended to make the process of getting onto the target comfortable and quick as well.

In addition, the HST features robust, repeatable windage and elevation adjustments that make dialing easy. The VMR-1 MOA reticle is on the second focal plane and provides precision for those long-range engagements.

The hard anodized finish prevents scratches and lessens glare, concealing your position from the quarry.


  • Side focus that helps to change parallax from 50 yards to infinity
  • Exposed tactical-style turrets
  • Armortek protective lens coatings
  • CRS Zero Stop Fast focus eyepiece
  • Aircraft-grade aluminum design
  • Waterproof, fogproof, and shockproof
  • XR fully multi-coated optics
  • Precision force spring system increases repeatability


  • Unlimited lifetime warranty
  • Ample eye relief
  • Rock-solid build
  • Immense precision


  • Stiff power selector

Factors to Consider When Choosing the Best Scope for 300 Ultra Mag


Look for a riflescope that is well-built, scratch-, and wear-resistant. It should hold zero even after jostling from recoil. That’s why the best scopes for .300 Ultra Mag are constructed from aircraft-grade aluminum.

Objective Lens Size

An objective lens that is large and clear allows more light transmission into the scope body. This translates to a better quality of image even when lighting is weak. The numbers on the scope description connote the size of the objective lens. The last number that comes after the maximum magnification level depicts the size of the lens.

Eye Box

This is the area behind the scope where you can see the entire sight picture despite the magnification level. A large eyebox is beneficial as it creates more room for you to quickly find a comfortable shooting position.


The best scopes for .300 Ultra Mag should have appropriate adjustments like windage, elevation, parallax, and magnification. The distance between each adjustment level should be as small as possible for more phase correction.

The turrets should be tactile to confirm when you have made the changes without shifting focus from the target.

Also Read: 8 Best Scopes for 22LR Long Range Shooting

Best Scope for 300 Ultra Mag FAQs

Which Is Better Between The .300 Win Mag and the .300 Ultra Mag?

300 Ultra Mag can fire similar weight bullet around 200 to 300 fps faster than the .300 Win Mag. This translates to a flatter trajectory, more wind and drift resistance, and more retained energy at longer ranges.

What Is the Range of A .300 Ultra Mag?

The .300 Ultra Mag is a long-range hunting cartridge that can go as high as 1200 to 1400 yards in the hands of a proficient shooter.

What Decreases Barrel Life?

Barrels deplete because the spot in the bore where the rifling starts, known as the throat, wears out from the impacts of heat and pressure. As the distance between a bullet that is seated in the chamber and the rifling increases, it becomes more difficult for the bullet to stay straight before engaging the rifle.


The .300 Ultra Mag is a precise long-range cartridge that demands a quality scope. Through this guide, we have seen the top-ranking scopes that prioritize unique specifications and features that you need to exploit the full power of the cartridge. Take time to thoroughly go through your options and determine the scope that suits your needs best.