7 Best Scopes for 308 – Reviews and Buying Guide

Best Scope for 308

The 308 rifles can be rightfully described as a jack of all trades, and this has been so since their introduction in the early 1950s. Their versatility should explain why they are among the most popularly used calibers in the USA for everything from hunting to military operations.

But, buying a good 308 rifle is never the end of the story as you also need to have the best scope for 308 to get the most out of this amazing gun.

With a good scope mounted on your 308, you can be confident of getting better shot accuracy from long ranges and it will also boost your confidence as a shooter which is crucial when hunting or target shooting.

There are many things that you need to keep in mind to ensure you get a good scope for your 308, and you also need to choose from dozens if not more models.

To make the process simpler for you, below we explain the important things to consider and also review 7 high performing 308 scopes.

You can also read other product reviews of scope for 17HMR22LR scope, scope for M1Ascope for AR10scope for ruger 10-22scope for 30-06scope for 30-30scope for AK47.

7 Best Scopes for 308 – Reviews


Product Name


Reticle Type


Current Price

Nikon Buckmaster II 4-12x40 Scope

1. Nikon Buckmaster II 4-12x40 Scope




Leupold LP110797-BRK VX-2 3-9x40 Compact Scope

2. Leupold LP110797-BRK VX-2 3-9x40 Compact Scope




Trijicon ACOG Scope

3. Trijicon ACOG Scope




Vortex Optics Crossfire II 6-18x44 Scope

4. Vortex Optics Crossfire II 6-18x44 Scope




Nikon M-308 4-16x42 Scope With BDC Reticle

5. Nikon M-308 4-16x42 Scope With BDC Reticle




Trijicon VCOG Rifle Scope Ballistic Reticle

6. Trijicon VCOG Rifle Scope Ballistic Reticle




Bushnell MSR Drop Zone Rifle Scope

7. Bushnell MSR Drop Zone Rifle Scope




1. Nikon NIK16339 – Inexpensive but High Performer

Nikon Buckmaster II 4-12x40 Scope
  • Magnification: 4-12x
  • Field of View: 23.6 to 7.9 feet at 100 yards
  • Reticle Type: BDC
  • Objective Diameter: 40mm
  • Length: 14 inches

Nikon’s Buckmaster II proves that you will not need to spend a fortune to get a good quality scope for your rifle as it one of the best budget scopes for 308 rifles.

But besides being the cheapest among our scopes for 308 reviews, this is also a high-performing and feature-rich scope that will not disappoint whether you are hunting or target shooting.

The scope will produce a super high-resolution image regardless of the condition, and it is made with fully multicoated optics that will deliver up to 95% light transmission.

Also, it comes with a one-piece main tube that is not only designed to be sturdy and solid enough but also to ensure the scope will not add significant weight to your gun.

Zeroing in the scope is a quick and easy process and many shooters will love the fact that it maintains the settings. And with the nitrogen filling and O-ring sealing, it is also a completely water, fog, and shockproof scope.

The relatively thicker reticles may not appeal to some shooters, but for most, they should still be good enough as they are very handy when aiming at different magnification settings and distances.


  • Super high-resolution images
  • Fully multicoated lenses
  • Versatile magnification range for increased flexibility
  • Easy and quick zeroing in
  • Complete shock, fog, and waterproof integrity


  • Thicker crosshair will not impress some shooters
  • Can be a little blurry on the field of view edges

2. Leupold LP110797-BRK VX-2 – Great 308 Scope by a Top Brand

Leupold LP110797-BRK VX-2 3-9x40 Compact Scope
  • Magnification: 3-9x
  • Field of View: 34.6 to 14.6 feet at 100 yards
  • Reticle Type: Duplex
  • Objective Diameter: 40mm
  • Length: 12.6 inches

With Leupold’s popular 3:1 zoom ratio, this VX-2 scope is designed to allow shooters to easily adapt to different situation and hence making this a highly versatile rifle scope.

This is also a well-built 308 rifle scope that is made from a durable but lightweight aircraft-grade aluminum alloy material, and it is generally a more compact scope.

Leupold also uses special lenses with DiamondCoat coatings that provide maximum abrasion resistance for a flawless sight picture and with an Index Matched Lens System for exceptional brightness and sharp resolution.

The 30mm main tube is designed to be more spacious for a wide adjustment range and to accommodate more features.

Turrets look cheap as they are mostly plastic but they still work well and will make adjustments quick and simple.


  • Repeatable and dependable finger click adjustments
  • Special lens coating provides a flawless sight picture
  • Bright and sharp image resolution
  • More spacious main tube
  • Durable, compact and lightweight


  • Turrets seem cheap and more plastic

3. Trijicon TA11H-308G – An Incredibly High-performing Fixed Magnification Scope

Trijicon ACOG Scope
  • Magnification: 3.5x
  • Field of View: 28.9 feet at 100 yards
  • Reticle Type: BDC
  • Objective Diameter: 35mm
  • Length: 8 inches

Trijicon makes their ACOG scope to allow shooters and hunters to shoot with both eyes open which is an amazing feature as it makes it easy to keep track of the target.

This feature makes this one of the best scopes for 308 for tactical use where it is important to keep both eyes open when shooting to be aware of your surroundings.

Also, this is a dual illuminated scope which makes it quite versatile, and the illumination is battery-free to ensure you never have to worry about replacing batteries.

The housing is made for the outdoors and it can take anything you throw at it thanks to the rugged and highly durable aircraft-grade aluminum alloy construction.

Sighting in this scope is a fairly easy and quick process, and it has been designed to maintain the settings well even when you have to carry the rifle for long distances. And the manufacturer will back the scope with a limited lifetime warranty.

While this is one of the most expensive 308 scopes on our list and it is also bulkier, its performance and features outweigh these minor shortcomings by far, and so you will not regret buying it.


  • Rugged and durable aluminum allow housing
  • Dual battery-free illumination
  • Fairly easy to zero in
  • Limited lifetime warranty


  • Relatively pricier
  • A little heavier and bulkier

4. Vortex Optics CF2-31033 – Versatility and Reliability in One Package

Vortex Optics Crossfire II 6-18x44 Scope
  • Magnification: 6-18x
  • Field of View: 15.2 to 5.3 feet at 100 yards
  • Reticle Type: BDC
  • Objective Diameter: 44mm
  • Length: 13.5 inches

If you were to use two words to describe Vortex Optics' Crossfire II, versatile and reliable would be the best ones as it offers more than enough of both.

Its immense versatility means that it will be ideal for most hunting and shooting conditions while its dead-hold BDC reticle is one of the key things that make it such a reliable scope.

This 308 rifle scope also features a single piece aircraft grade aluminum main tube that makes it solid, sturdy and highly durable so that it can withstand the harsh outdoor environment.

With its adjustable objective, this scope will also ensure you always get a parallax free performance while its fully multicoated and anti-reflective lenses deliver a bright and clear sight picture.

The capped reset turrets which are finger adjustable and with MOA clicks can also be reset to zero after sighting for more convenience and to make windage and elevation adjustment a breeze.

Clarity seems to suffer a bit when at the high magnification settings, but this is mostly around the edges of the field of view and in most instances, you will still get a clear enough sight picture.


  • Long eye relief and more forgiving eyebox
  • Finger adjustable and zero reset capped turrets
  • Adjustable objective provides a parallax-free performance
  • Fully multicoated lenses
  • Sturdy one-piece aircraft grade aluminum main tube


  • Clarity suffers a little at the high magnification settings
  • Red center dot should be brighter

5. Nikon M-308 4-16x42Trouble-free Performance Guaranteed

Nikon M-308 4-16x42 Scope With BDC Reticle
  • Magnification: 4-16x
  • Field of View: 25.2 to 6.3 feet at 100 yards
  • Reticle Type: BDC
  • Objective Diameter: 42mm
  • Length: 13.5 inches

Like with most of their other scopes, Nikon makes their model M-308 to deliver a lifetime of trouble-free performance, and they back it with a lifetime warranty to give you some assurance.

And whether you are looking for the best scope for 308 hunting rifles or something to use on your target shooting gun, this amazing scope will work well for you.

It has a quick focus eyepiece that will make target acquisition quick and easy, and the fully multicoated lenses deliver maximum light transmission for a bright and clear sight picture under most light conditions.

Turrets on this scope are designed to ensure simple field adjustment and they are spring loaded and zero resettable which makes them even more convenient.

To add to its good features, this scope has also been optimized for use with Nikon's Spot On Ballistic Match technology and with a solid one-piece main tube.

At the high magnification settings, the eye relief seems to dip slightly, but the good news is that this is still a super comfortable scope to use even at the highest magnification setting.


  • Quick focus eyepiece
  • Fully multicoated lenses
  • Simple field turret adjustment
  • Designed for use with Spot On
  • Solid one-piece body


  • Eye relief not very good at high magnification settings
  • One-piece mount not included

6. Trijicon VCOG – Your Best High-end 308 Scope Option

Trijicon VCOG Rifle Scope Ballistic Reticle
  • Magnification: 1-6x
  • Field of View: 95 to 15.9 feet at 100 yards
  • Reticle Type: BDC
  • Objective Diameter: 24mm
  • Length: 10.05 inches

Trijicon VCOG is the best scope for 308 tactical rifles and any other that it will fit if you do not mind spending more cash on your scope to get top-notch performance.

With a field of view of up to 95 feet, you get a larger view area with this scope than all others on our list and many others in the market.

Also, with its superior lens quality and incredible light gathering capability, this scope guarantees that you always get a clear and bright enough image. And it is also an illuminated scope with 6 levels of illumination and an impressive 700 hours of battery runtime.

The illuminated reticle is also designed to deliver quick and accurate range estimation and to help with the application of the correct hold. Also, this scope is built to last so that you get value for your cash as it features aircraft-grade aluminum alloy housing.

1-6x magnification is the smallest range on our list, but for this scope, it is just perfect as it is one the reasons why it has a super wide field of view, and the higher price tag is also a reflection of the quality that you will get.


  • Wide field of view at all magnification settings
  • Superior lens quality and light transmission
  • Durable forged aluminum alloy housing
  • Quick and accurate range estimation
  • Super long battery runtime


  • Quite expensive
  • Smaller magnification range

7. Bushnell AR945184B – The Ultimate 308 Rifle Hunting Scope

Bushnell MSR Drop Zone Rifle Scope
  • Magnification: 4.5-18x
  • Field of View: 22 to 7.3 feet at 100 yards
  • Reticle Type: BDC
  • Objective Diameter: 40mm
  • Length: 12.4 inches

Bushnell’s MSR is one of the best scopes for 308 bolt action rifles for those that intend to use their gun mostly for hunting purposes.

There are many things that make this such a great scope but the drop zone .308 BDC reticle with duplex crosshairs is one of the key ones as it makes aiming easy and is specifically calibrated for 308 caliber rounds.

Also, this scope uses anti-reflective and fully multicoated optics that will help to ensure maximum light transmission for bright and clear images.

Durability is also assured thanks to the durable aluminum alloy housing with a scratch and corrosion-resistant matte black finish. And it is also nitrogen filled and sealed with an O-ring for 100% water, fog, and shockproof integrity.

The eye relief does not seem very forgiving, and this is more so at the high magnification settings, but as you shoot with the scope more and more, you should get used to it and get more comfortable when shooting regardless of the settings.


  • Anti-reflective and fully multicoated optics
  • Works for a variety of hunting rifles
  • Fast and easy windage/elevation adjustment
  • Durable aluminum alloy housing
  • Scratch and corrosion-resistant matte black finish


  • Eye relief is not very forgiving

How to Buy the Best Scopes for 308

How to Buy the Best Scope for 308

Whether you are a newbie 308 rifle shooter or an expert that intends to use the scope for hunting or tactical purposes, you can be certain there is a good scope for your gun out there. All you need to do is find it by considering the important things below when shopping.

1. Distance

308 caliber rifles are typically made for long distance shooting, but this does not mean that all users will use them for long range shooting. And so when buying a scope for your rifle, you need to consider the specific distances you will be shooting at.

It does not make sense to go for a pricey 20x magnification scope if you will only be shooting from 200 yards or less. Also, a 2x magnification scope will not be ideal for shooters that use their 308 rifles for 500-yard target shooting or more.

But, it is always better to end up with a scope that can shoot accurately from longer distances than you need rather than ending with one that is underpowered.

2. Magnification

Magnification determines the size of the image that you will get on your scope, and so it is a crucial element when it comes to targeting and shooting accurately.

While you can get scopes with either fixed or variable magnification, the latter is often the best options as it will be more ideal for a variety of shooting conditions and situations. However, variable scopes are more complicated to use and pricier.

The ideal magnification range for you depends on your shooting range and condition. But, it is important to keep in mind that the higher the magnification the narrower the field of view and vice versa.

Besides checking the actual magnification numbers that the scope offers (for example, 4-12x, 4-16x, 6-18x) you also need to make sure that it is quick and comfortable to adjust.

3. Clarity

A clear scope is essential for any shooter because if you cannot see your target clearly, aiming and shooting accurately will be a far-fetched idea. And this is more so under the low light conditions at dawn and dusk.

Although it is true that the clarity of the image seen through the scope is subjective since each eye is different, there are certain things that you need to watch out for to ensure a scope’s clarity.

Key among them is the quality of the glass used to make the lens. Also, this glass needs to have a good coating and a fully multicoated one is the best option as it ensures maximum light transmission for clearer and brighter images.

The size of the objective lens also affects image clarity, and the larger it is the better as it means that it will allow more light in which translates to great image quality even under low light conditions.

4. Solid Construction

The best scope for 308 long range shooting also needs to have a solid construction to ensure that it can withstand the pressure and abuse that comes with hunting and tactical use.

For the construction, the first thing to consider is the material used to make the main tube as it determines how sturdy and solid the scope will be when mounted on your rifle.

Although there are different materials used by different scope manufacturers, aircraft grade aluminum is the standard material for top quality scopes.

Also, a one-piece main tube design offers a more solid construction. And it will also be a wiser idea to go for a scope with low profile turrets as they are hard to get snagged in a brush or get knocked off.

5. Price

Depending on the features and capability, scopes for 308 rifles can cost as little as under $50 or as much as over $1,000. Hence, you need to decide what you need in the scope and how much you are willing to spend on it.

Typically, the more feature-rich models from high-end and highly reputable brands are the priciest but this does not always mean that they will serve you well. The right idea is always to find a good rifle scope that meets your specific needs and is within a reasonable price range.

Also, if you only shoot once every few months, it does not make sense to invest in an expensive scope that you will rarely use.

Your skill level also determines the right scope to buy because beginners will not need all those fancy features that you get on the expensive scopes for 308. If you are just starting out you are better off sticking with the cost-effective models.


If you have a 308 rifle, there is no doubt that you also need to invest in a good scope to get the best from it. But, finding one should not be a complicated process as you only need to understand your needs and consider things like magnification, clarity, construction, and price.

And whether you are a beginner shooter or a more experienced one that has been using one for hunting for many years, you can be sure there is something that will work for you from our top 7 scopes for 308 reviews above.

To find the best scope for 308 from our list you only need to compare the features, pros, and cons and choose the model that suits your specific needs the most.

Jeffrey Wilson