Best Scope for 450 Bushmaster

If you are looking to get bigger game than your usual squirrels and rabbits, something of the deer and coyote size, the 450 Bushmaster is the go-to cartridge for you. With its .308 case head, it is excellent for most .308 rifles and it will give you a good score when you use them to kill a game within the 200-yard mark.

However, it can be a bit of a hardy as it is difficult to achieve a quick follow-up shot with it. This is majorly because of the powerful recoil it produces, which makes it unsuitable for beginners. This, the recoil, is the major problem with the 450 Bushmaster as it could make you lose the game and waste bullets. It also exposes your eye to bruising if your shoulder cannot handle the magnitude of recoil it gives.

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To make the most of the 450 Bushmaster, you need a rifle accessory that helps you get the best result from it. One of such is the scope. While not all scopes in the market will work well with the 450 Bushmaster, there are quite a number of them, as you will see, that will help you get bigger games, like deer and even grizzlies.

If you cannot wait to get to the meat of this article, here are our top 3 picks of scopes for 450 Bushmaster; 

Top 3 Best Scopes for 450 Bushmaster

Burris Optics Fullfield E1 4.5-14x42 Side PA Ballistic Plex (200349),Black
Burris Optics Fullfield E1 4.5-14×42 Side PA Ballistic Plex (200349),Black
High magnification extends your long-range shooting capability; Trajectory-compensating technology and cascading dots to compensate for wind drift
Bushnell 613944 Banner Riflescope 3-9x40mm, Circle-X, Matte, 1' Tube Fixed
Bushnell 613944 Banner Riflescope 3-9x40mm, Circle-X, Matte, 1″ Tube Fixed
Banner 3 to 9x 40 Circle-X; 4 in. eye relief; Waterproof construction; O-ring sealed optics stay dry inside even when immersed in water
−$9.64 $74.77

Don’t get confused, the 450 Bushmaster is not a long-range shot cartridge. However, it has great accuracy that is not easily matched. A scope for rifles that use 450 Bushmaster will enhance the accuracy it already has and help you zero in on your target more easily, assuring you that you will hit your mark every time you take that shot. You may not even need an immediate follow-up shot.

5 Best Scopes for 450 Bushmaster (Ranked And Reviewed)

1. Burris Fullfield II Ballistic Plex Riflescope

Burris Optics Fullfield E1 4.5-14×42 Side PA Ballistic Plex (200349),Black
  • High magnification extends your long-range shooting capability
  • Trajectory-compensating technology and cascading dots to compensate for wind drift


  • Dimensions: 16.3 x 2.5 x 3.12 inches
  • Weight: 0.81 pounds
  • Material: Steel

The Burris Fullfield II Ballistic Plex Riflescope is so aptly named to capture its ability to see a wide range, support firepower that has a big recoil and has immense magnification and illumination management.

This scope is one of the many that fits a 450 Bushmaster because of the qualities it possesses. It is made of steel, a mark for good durability and heavy-duty performance. Its bells are made to fit perfectly, and that makes it impossible for it to lose contact with the rifle as a result of recoil. Another feature that makes it durable is the 1-piece outer tube. It can withstand big vibrations and shock, features that are consistent with heavy recoils.

You can easily view the field for your target with its 42 mm objective lens that gives you a clear image of games. Normally, for scopes used for mid-range games, a recommendation of scopes that has about 40mm is given, but for Burris Fullfield Ballistic Plex riflescope, the size of the objective lens doesn’t seem to be an issue as it collects light effectively and does not cause glare.

Burris Fullfield II Ballistic Plex Riflescope

The lenses are made with high-grade optical glasses to provide excellent and clear images. They also provide better light and manage illumination well. Despite the size of the objective lens, glare is eliminated as a result of the Hi-Lume used to multi-coat the lenses.

Adjustment of knobs is made easy and firm with the steel on steel design that makes no room for slip and constant readjustment as a result of loose knobs. This ensures that your accuracy is not a one-off thing; you can repeat them as often as possible.

It is suitable for use in different weather conditions as it is fog-proof, waterproof and slip-proof. This is made so because of its 1-piece tube construction that is also nitrogen-treated.


2. Vortex Optics Diamondback Second Focal Plane Riflescope

Vortex Optics Diamondback 4-12×40 Second Focal Plane Riflescope – Dead-Hold BDC Reticle (MOA) with Vortex Hat
  • The Diamondback 4-12×40 riflescope is one of multiple configurations in the Diamondback lineup and is ideal for big game, predator/varmint, muzzleloader, slug shotgun, and long range applications. Vortex Optics hat included, hat color may vary.
  • Dead-Hold BDC reticle is good for any hunting or shooting at varying ranges where estimating hold-over would be a concern


  • Dimensions: 9.1 x 9.1 x 9.1 inches
  • Weight: 1.4 pounds
  • Material: Aluminum

The Vortex Optics Diamondback is made from the rugged aluminium alloy used in making personifies ruggedness and durability with its added one-piece design that is filled with argon that makes it waterproof and fog-proof.

This scope’s optics is top-notch. Its lenses provide crisp and clear images of your target in order to help have a better aim and a higher chance of making that kill. This clear image is further improved by the full multi-coat the lenses have. This multi-coat helps to minimize glare and reflection of light when you are hunting in bright light.

Vortex Optics Diamondback Second Focal Plane Riflescope

It also has a second focal plane reticle that enhances your range estimation, wind drift correction, and helps you maintain your holdover, even at the highest magnification power.

Its finishing surface, anodized matte finish, discourages glow and glare that may alert your game and make it run off. The finish also facilitates better grip and makes it shockproof, a needed feature to handle the 450 Bushmaster recoil.

For faster and accurate multi-shots, it has a fast-focus eyepiece that helps you get a visual hold of multiple games one at a time in quick successions.


3. Bushnell 613944 Banner Riflescope

Bushnell 613944 Banner Riflescope 3-9x40mm, Circle-X, Matte, 1' Tube Fixed
9 Reviews


  • Dimensions: 16.4 x 3.1 x 2.4 inches
  • Weight: 1.45 pounds
  • Material: Plastic

The Bushnell 613944 Banner Riflescope is one of the best scopes for spotting and killing big game. It is excellent to spot deer and coyotes, even some sizable grizzly bears that like to lurk around the edges of forests, making it hard to see them with scopes that have less field of view.

With a 40 mm objective lens, you can be sure that hardly any big game will pass you by without catching a view of it. the objective lens allows excellent collection of light and produces crisp and clear images of your target, thereby improving your chances of getting that one shot that will take it down.

Bushnell 613944 Banner Riflescope

With this objective lens, also, it is great for use in low light, when these big games are most likely to loiter around. The lenses are especially multi-coated for better light management, making them eliminate glaring during the dawn – when the light is intensely bright – and collect the available light at dusk.

It gives your eyes security as it has an eye relief of 4 inches, enough room to prevent the muzzle of your rifle from hitting your eyes on recoil, and enables you to continue viewing the crisp images it provides through its objective lens.

It is durable as a result of its 1-inch tube fixed construction that discourages slip and allows for better grip.


4. Leupold VX-freedom 3-9x40mm Riflescope


  • Dimensions: 14 x 3.4 x 3 inches
  • Weight: 1.2 pounds
  • Material: Aluminum

The Leupold VX-Freedom Riflescope is made of the durable material, Aluminium. This meets one of the criteria that a scope has to possess to be fit for use with a 450 Bushmaster. This material withstands enormous pressure and heat and is, therefore, a good fit for 450 Bushmaster. It is also made so that it is gas-sealed to withstand high pressure.

In addition to the aluminium material, for durability, is the waterproof and fog-proof nature of this riflescope. This makes it useful in any weather condition while it preserves its quality images since its lenses are protected. Its shockproof quality makes it an excellent choice for 450 Bushmaster since the cartridge produces a nasty recoil. In fact, the Leupold VX-Freedom is designed and tested to withstand a minimum of 5000 impacts on its company’s recoil simulation machine.


It provides a wide field of view to help you spot those big games that instinctively roam the edges of the forest to avoid being game. The lenses are made resistant to scratch, so it does not distort the image of the target you get. Also, the magnification power allows you to dial down or up, depending on what range of shot your target is in and how close you are to it.

Its wide objective lens is effective in its reduction of glare in bright light and helps you stop the alertness your game may have when there is glare from a shiny surface.


5. Vortex Optics Strikefire II Red Dot Sight

Vortex Optics Strikefire II Red Dot Sight - 4 MOA Red/Green Dot with Vortex Hat
1,781 Reviews
Vortex Optics Strikefire II Red Dot Sight – 4 MOA Red/Green Dot with Vortex Hat
  • The Strikefire II Red/Green Dot is a rugged, reliable red dot sight that is at home in a variety of shooting applications. It allows the shooter to operate between two dot colors and ten brightness settings to easily adjust for changing conditions.
  • Fully multi-coated lenses provide a clean and bright, unobscured point of view. Unlimited eye relief allows for rapid target acquisition.


  • Dimensions: 13 x 6 x 3 inches
  • Weight: 7.2 ounces
  • Material: Aluminum

The Vortex Optics Strikefire II Red Dot Sight is in a class where only a few riflescopes are. It possesses advanced optic features that allow its users maximum field of view as well as eye relief. It is made of the most durable material known to be used for scopes and can therefore be certified to be one you can own for a very long time.

This scope does not bear resemblance to many other scopes you will find. However, it is made of the same material as those scopes that have stood the test of time and use aluminium alloy. This material ensures that this scope is waterproof and fog-proof, making it usable in vast weather conditions.

Its optics is easy to navigate and understand despite its advancement. It offers its user a maximum field of view, enabling him or her more room to see every corner the eyes can see without having to disengage on the eye. It is also equipped with different levels of light intensity, ten of them, and that makes it usable at different times of the day, even at night. The lowest two settings are specifically used for night hunting.

Vortex Optics Strikefire II Red Dot Sight

With its cantilever mount, unlimited eye relief, and its 30mm chassis, also made of aluminium alloy, it is suitable for use with your 450 Bushmaster, as it can handle the recoil well.


What Should a Scope for 450 Bushmaster Have?

Good Illumination

Good illumination generally refers to the brightness of light or the rendering of a place bright by light. In hunting, good illumination does not only refer to this, it also refers to how little there is mirage or glare during hunting.

In a riflescope, there is a feature called the objective lens, it is responsible for magnifying the image of your target. The bigger the objective lens, the bigger the image you will get and the clearer the image will be. However, there is a downside to big objective lenses, it causes much glare, especially when the sun is shining brightly.

Therefore, it is important that the objective lens should be big enough to give a magnified and clear image but also small enough to discourage glare as much as possible. With this in mind, a scope that will give you good illumination should have an objective lens that falls in the mid-size range.

A proper objective lens for a mid-range shot, which a 450 Bushmaster is well suited for, should be more than 30mm in diameter but less than 40mm. with such size, you will achieve good magnification, clear image, and reduced glare. Also, choose a scope that will make it possible for you to hunt in dusk conditions.

Heavy Duty Performance

Nothing speaks of performance in a riflescope than one that is made to withstand the power and force the rifle has to give. The 450 Bushmaster gives a great kick to the shoulder on recoil and not every scope can take that. Some scopes may be able to fit well on a rifle such as the AR-15 loaded with another cartridge, but, when it is loaded with a 450 Bushmaster cartridge, it is important that the scope has enough fit, so it does not fly off the rifle.

A heavy-duty performance scope is made specifically for heavy-duty firepower. In this case, that is 450 Bushmaster. It is preferable that you purchase a riflescope that is specifically made for 450 Bushmaster or an equally powerful firepower.  


Scopes are made from different materials; some are made from metals, some, plastics, and others from aluminium. Whichever choice you make has to be in line with how often you will use them and what type of machinery you will use them with.

A plastic riflescope is a good choice if they are to be used on your occasional summer adventures into the woods. However, if you are a habitual hunter or marksman, you know better than to invest in a scope that will need to be changed regularly.

While scopes made from metals are durable and can stand the test of time and rigorous use to an extent, the best option to go with is Aluminium scopes. They are made with airplane-grade aluminium that can stand scorching heat.

If you don’t get my drift, permit me to explain better.

No object on earth (excluding rockets) gets close to the heat of the sun apart from an airplane. Despite the constant heat that touches its external parts, it maintains its integrity. Imagine the durability a riflescope made from the same material – aluminium – will have. it will be the best investment you will make on a riflescope, assuming you put other factors into consideration.

Excellent Magnification

This seems to be the most talked-about feature of a riflescope. It refers to the amount of time your target’s image can be blown up for you to get a bigger and clearer picture of what you are seeing in the distance.

The magnification of a scope is not difficult to ascertain. On every scope, you will see a number followed by the letter “x”. The number before the letter “x” signifies the degree of magnification of that scope.

Depending on the type of magnification the scope has – fixed magnification or varied magnification power – it can be suited for short, mid, or long-range shots.

For 450 Bushmaster, a short to mid-range shot cartridge, a scope whose magnification ranges from 1 to 9 will be a perfect fit; this is a general estimation. However, for more specific magnification recommendation, choose a scope with a fixed magnification power of 4 for 450 Bushmaster, or one with a varied magnification power of 3 – 9. These are excellent magnification ranges for mid-range shots.

Generous Eye Relief

You wouldn’t want to come back from a hunting expenditure with a bruise around your right eye like you’d been in a fight, would you? If you fail to choose the right scope, one that gives you better than good eye relief, that’s what you’ll get.

Eye relief is the distance between your eyes and the lens of the scope that is closest to your eye. Different scopes have different eye reliefs, and that is because they are suited for different types of rifles and cartridges. A hunting rifle that has minimal recoil needs to have a safe eye relief of 3.5 inches and its users are safe from eye bruising.

However, guns with bigger recoils need more eye relief. Therefore, for a 450 Bushmaster, choose a scope that has eye relief more than the minimal 3.5 inches to be on the safe side.


To choose the best barrel length for a 450 bushmaster, you need to understand that it already works well with AR-15s and some Ruger rifles. However, due to its flat trajectory, and massive recoil, it needs a barrel that can accommodate its front and back power. The best barrel length choice is 20 inches as it increases the bullet range and velocity, plus it will last longer.

The 450 Bushmaster is a short to mid-range shot cartridge that has excellent accuracy. This makes it give you a straight shot at different yards, as long as you are within range. Typically, your 450 Bushmaster will do well if your zero is set at 100 yards. However, you can use your scope reticles to correct for wind movement at distances beyond 200 yards.

The 450 Bushmaster is an amazingly accurate cartridge for its range of shot on its own. Therefore, to use a scope on it means you want more accuracy with distance and a wider field of view. The appropriate scope to give you all of this is the Vortex Optics Strikefire II Red Dot Sight.

It allows you to keep both eyes open, giving you an unlimited field of view. It also helps you hit the mark almost every time, if you’re not a lousy shot yourself, with the aid of its red and green dots reticle. And you don’t have to worry about the recoil as you will have unlimited eye relief.


450 Bushmaster is a short to mid-range shot rifle that does well in its accuracy even beyond 200 yards. It operates a flat trajectory out of the barrel and maintains the same travel path for 200 yards, after which it begins to drop. It is packed with power in its forward force, which makes it suitable for taking on big games such as bears. But it also produces one hell of a recoil that can make your shoulder unusable for some time.

Despite its accuracy, a scope will help you get more accurate, and get your game in one shot, saving you the need to waste bullets, and improving your shots at every expedition. The suitable scope for 450 Bushmaster needs to have a great eye relief to compensate for the recoil, a heavy-duty build to withstand the intensity of its power, and made of the best material there is.

Author Profile

Gabriel Tackett
Double major in Engineering and Geology at the University of Minnesota. Experienced shooter & hunter for over 15 years. Certified NRA officer for over 10 years working as a writer at .

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