The Top Best Scope for .338 Lapua Mag Reviews 2019

It is such an honor to own a .338 Lapua Mag so we couldn’t help but rush to market to look for the best scope to match its power.

The Lapua Magnum with its heavy-duty cartridges has placed a challenge for rifle scope manufacturers, but there are three of them that made it.

To decide the best of the best, we collected 10 scopes to the test and picked out only three.

If you’re seeking the best scope for .338 Lapua Mag, please read this review carefully.

The Power of .338 Lapua Magnum

If you’re a gun nut, there is no way you don’t know about the .338 Lapua Mag. If you don’t, that’s ok too; we’ll be telling you how powerful it is first.

The .338 Lapua Mag was designed for the US military in the late 1980s. It’s got CIP approved in 1989, a bit recent to this day.

The gun is known as one of the hardest-hitting cartridges available.

It was a sniper cartridge developed for primary use in Afghanistan and Iraq.

The amazing thing about this round is that it can penetrate better than the standard body and military armor at over a thousand yards away.

It has an effective range of 1,750 meters or 2,000 yards away.

We took these characteristics to determine the criteria for the scopes.

Choosing a Scope for a .338 Lapua Magnum: Recommended Specs

1,000 yards is a serious number that not every scope can handle.

These specialist long range kits are typically on the luxury side, but if you know what you need from scope for the .338 rifle, there are a group of inexpensive optics you can make use of.


Long range shooting doesn’t want super high magnification nor variable magnifications, but multiple powers are helpful in some situations.

A fixed power scope, on the other hand, is handier in a targeting competition where you aim to the bullseye.

There are many different rifle scopes out there that may appear very desirable to a long-range shooter at a glance. However, only a narrow slice of all those scopes marketed for long-range applications.

Your purpose for the .339 Lapua Mag is to pair with a scope that can zoom up to 40 times. Nonetheless, 20 times is typically adequate.

Objective Lens

A large objective lens will give you a bright and clear picture even when you are at the maximum zoom.

Wide lens gathers more light to reflect the objects even in low-light condition. But it’s not recommended to shoot at extreme range when the dusk comes, both your eyes and lens are not designed for such condition.


Despite the fact that bigger lens can focus more light, but it doesn’t mean you will receive a quality picture in all cases.

Larger tubes allow more space inside to perform more adjustments from the turrets which could be essential for tactical applications.

BDC or Mil-dot Reticle

BDC is a standard popular in military use. It is common to close and mid-range.

The BDC reticle requires you to know your range. We recommend this reticle to people who already have another way to range a target like a laser rangefinder or it is already set up for you.

Mil-dot reticle on the hand is also known as a range estimating reticle. If you shooting without knowing the distance of your target, this mil-dot reticle will help you determine the range to your objects.

You will have to make some calculations if you know the size of your target. For a .338 Lapua Mag, Mil-dot makes a friendlier mate.


The endurance of scope is qualified by its resistance to shock, water and fog.

You may want none of those to bother your sight while targeting. Choosing these advantages will help your hunt more enjoyable.

Scope size

One of the common myth perpetuated is that you have to have a larger objective diameter or a larger tube size to have better optics. This is not necessarily the case.

Objective diameter can provide you with some benefit namely a slighter brighter image.

If you take competing optical designs in a premium rifle scope and an entry-level scope, you will find that large objective diameter in the basic level optics will not contend with smaller objective diameters.

Using this logic, we can conclude that the wider objective diameter can provide you with a brighter image assuming all things are constant.

Though it doesn’t mean you will have more light coming in the lens, you need an ideal scope for far-away shooting rather than a huge size tube that adds bulk to your rifle.

Reviews of The Best Scope for .338 Lapua Mag

On our competition rifle, we’ve got this 5-25x56 with a 35mm main tube.

Inside of this Leupold, you’ll get a Horus H59 reticle versatile for all type for shooting from hunting, competing, military to law enforcement.

It uses the grid system below the crosshair that helps with the fast follow-up shots.

For example, if we take a shot and miss 1 mil low and one mil right, and we see our miss impact there in the corresponding box in the scope, we can make that the new aiming point.

We can put that over the top of the target and send another round.

The Leupold can handle the extreme long range that is beyond 1,200 yards without scarifying any picture quality.

The objective lens size on this Mark 5 can translate to how bright and clear the picture is. When it comes to practice, the scope has an edge-to-edge clarity in which the images are crisp, almost like it’s in high definition.

What we liked

  • Powerful objective

  • The product is made in the USA

  • Durable scope

  • Target in extreme long range

What we didn’t like

  • The price

  • Small tube

We’ve been with this scope for over a year, so we’re sure we’ll have a fair overview of it.

Our impression on this scope will be based on the time we shoot with it, and we will not mention much about the numerical specifications.

On the Night Force scope, to adjust the magnification, you really have to turn the entire ocular housing which is why the manufacturer crafted the cap that can be twisted to get out of the way of the bolt handle.

In the front, you can flip the cap open and lock it wherever you need by using the trim ring that has screwed into the objective.

With this scope, you have a 5 to 25 power magnification ring and the entire ocular assembly turns. Therefore, to adjust the diopter or the focus of the reticle to your eye, you have a lock ring and the whole back half of the ocular assembly twists.

Moving forward from that, it has a 34mm main tube which is a fairly heavy-duty piece that gives tons of internal adjustments.

The turret housing has an interesting geometric shape of more rectangular around that looks neat.

It was hard for us to remove this from the gun because we just loved it. We know you will too.

What we liked

  • Rotary scope caps on both ends

  • Turning the entire back of the scope support lack of dexterity

  • The compensate for the scope drops the clicks down to 2/10 mil adjustments

  • Can break up the 1/10 of adjustment in better increments when zeroing

What we didn’t like

  • It is a bulky scope

  • Pricey

The first thing to say is the SCR MOA reticle that can be set to your eye in a myriad of ways.

The tube on the scope is a 34mm tube which is both good and bad. It gives you a more durable scope with the inner erector that allows more light in.

Each of the reticle knobs is 1/10 of a mil adjustments. So, with our elevation, it does have a zero stop that set up.

We do like the intermediate point at which you can set the turret to the right center spot without over spinning through the whole amount of brightness settings.

You can see the illumination in this first focal plane scope is not as bright as its second focal option, but it seems comfortable for us on our preference.

All in all, there will be too much talking about this scope and we’ll leave that to you to experience because you can’t go wrong with this option.

What we liked

  • Caps on the windage

  • Options to change the turrets out

  • Have the illumination settings

What we didn’t like

  • The turret sound not very audible

  • Too small knob on the magnification ring

  • Not a lightweight scope

Our Best Scope?

We really pick the Night Force to be our guy in this list because of its extremely long range handle that can’t be more perfect for our weapon.

We hope you have the best scope for .338 Lapua Mag in mind now and we can’t wait to hear from you. Do let us know as well as any concern you want to get rid of. We are here to listen.

The Top Best Scope for .338 Lapua Mag Reviews 2019
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