Best Scope For Henry Big Boy 44 Magnum – Big Scopes For The Big Boy!

As the name suggests, Henry Big Boy is an unbeatable choice for any big-game hunter. Aside from the retro look, this lever action rifle carries the tradition of Southern life and their love for hunting.

The Big Boy classic with .44 magnum caliber can go up to 10 rounds of unstoppable fire-action reaching up to 1,760 feet velocity per second. Being a classic rifle, the Henry 44 magnum demands a top-quality rifle scope that will match its vintage vibe.

With its simple and common weaver base and compatible scope rings you can easily mount any scope on it. But that does not mean we can just choose any random scope. This retro king will need the best supporter it can get.

That’s why here you will find the reviews of some of the best scopes for Henry Big Boy 44 magnum available in the market! You can see for yourself what are the features of these scopes and decide which one you want for your Big Boy.

Also, The following buying guide will tell you about what Henry Big Boy rifle prefers in its scope and what you would prefer to fulfill your personal needs.

Buying Guide For Henry Big Boy 44 Magnum Scopes

Here, we will discuss the general features of a rifle scope and what suits your .44 Henry Big Boy rifle perfectly.


Henry Big Boy being a short distance gun does not need high magnification for long distance targeting. It is better to look for scopes with a magnification range from 3x to 6x to get good mid-range coverage.

However, some people prefer higher magnification to get a better appearance of the targets. In that case, you can get a scope with >9x magnification.

Objective Lens

A bigger objective lens will have more clarity and better image quality of the targets. Getting a 1-inch diameter tube with an objective lens between 30mm to 44mm will work best in providing good viability.

Lens Coating

Good lens coating is important for better light transmission and high-contrast color fidelity. Most scopes come with anti-reflective glass with different layers of coating. Getting a scope with good-quality lens coating will enhance the overall quality of the image. You can choose one with full multi-coating if you have a good budget.


A good reticle is very important for accurate and precise aiming. There are three main reticle styles you will find in the market. Duplex reticles are very common and preferable for hunting. On the other hand, Mil-dot reticles are mostly used in the military, and BDC reticles are good for estimating bullet drop and holdover.


The position of the reticle in scope is another point to take note of when finding a good scope. The front focal plane reticle will cover you for long-range shooting. But in the case of close-range defense, it is better to get reticles that are in the second focal plane.


Turrets are essential to keep track of the position of your scope. Capped turrets are safe and snag-free to keep the zero locked at all times. You will also find windage and elevation adjustments in the turrets.

Eye Relief

Since .44 magnum has a moderate level of recoiling but issues a high-velocity mark, you need to make sure you are getting enough eye relief from the scope. For your Henry Big Boy, 3 to 6 inches of eye relief is a must.


Once you are set with all the above points, the next thing you need to look at is the housing materials of the scope. Make sure the scope is durable and strong enough to withstand recoiling from .44 calibration. Also, the scope needs to be waterproof and fogproof so that you can use it in any weather.

Best Henry Big Boy 44 Magnum Scopes – [Editor’s Pick]

The following are reviews of the top 7 best scopes and sights for the Henry Big Boy rifle. Find out the special features of each scope and grab the best one for your Big Boy.

1. Leupold VX-Freedom 2-7x32mm Rimfire Riflescope

VX-Freedom by Leupold has a variable magnification range from 2x to 7x along with a 33mm objective range which will give you a solid close to mid-range coverage. The objective lens is perfect to carry around but it maintains the quality of the picture all the same.

Similar to other Leupold scopes, this model also supports the Twilight Light Management System. The main purpose of this feature is to adjust the brightness level with the changing lighting situation during the twilight zone. This way you can easily sight your target even in the low light setting.

The scope has built up most safely and strongly to handle any level of recoiling from calibration. It has gone through a minimum of 5,000 impacts and survived, meaning the scope is made in a way to withstand the strongest vibration of 3x the recoil of a .308 rifle.

For this reason, you can without a doubt consider this scope for the Henry Big Boy 44 magnum rifle. Also, the advanced sealing method has made the scope even more reliable as it can resist any water or fog during your important operations.

Can the turrets be reset to zero after sighting in?

No, the VX-Freedom line does not have pop-up resettable dials. So, you can’t reset the zero using any switch.

What size of scope rings will go with this model?

Since the objective lens is 33mm, it is better to go for low-profile scope rings for this model. You can check out the Leupold Mark AR mounting system for both scope rings and an integral mounting base.

What reticle does the scope have?

The scope has a Rimfire MOA reticle. It is similar to a plex reticle but its vertical has hash marks on the lower half to account for bullet drop.

2. Vortex Optics Viper HS-T 4-16×44 SFP Riflescope

This HS-T model from the Vortex Viper line comes with a magnification range of 4-16x and a 44mm powerful objective lens which makes it one of the most popular multiple configurations. The VMR-1 reticle works best for accounting accurate holds at extended ranges in MOA value.

Its fully multi-coated, extra-low dispersion lenses will provide you with excellent image resolution and color fidelity. The XR coatings are used to capture high contrast light whereas the Armertok coatings prevent any external impact on the glass.

The scope uses exposed target-style turrets that allow finger-adjustable clicks for precision and repeatability. In addition, the CRS Zero Stop mechanism always ensures a safe return to zero after temporary elevation adjustments.

Besides, the 4x zoom magnification creates a versatile platform for the hunters while they can adjust parallax using the side focus to get an optimal image focus and parallax removal. You can easily control the reticle position through its fast-focus eyepiece.

Is the scope water and fog proof?

This one-piece scope has O-ring sealing and argon purging to prevent any water or fog residue on the surface.

At what magnification are the sub-tensions correct?

You will get sub-tensions at 18 power magnification.

What will be good scope rings for the 30mm tube?

We would recommend you check out the Zeiss Precision Scope Mounting rings for this 30mm tube scope.

3. Burris 2-7×32 Compact & Slim Scout Scope

The most demanding feature of Burris Scout Scope is its ballistic plex reticle which is the most effective trajectory-compensating reticle you will find in the market. This reticle will give you the freedom to zoom up to 7x magnification and still provide accurate aiming at longer distances.

Another impressive quality of this scope is its forward mounting design that will allow you to use the both-eyes-open facility while aiming. On top of the generous amount of eye relief from 9.2 to 12 inches, you can also mount this scope in front of your ejection port to get extended eye relief.

With the high muzzle velocity of 44 magnums, the opportunity to get extended eye relief will prove to be beneficial for your Henry Big Boy firearm. Besides, to maintain a sleek profile the scope has low profile turrets which you can easily adjust using fingers.

The high-strength, durable housing design keeps the scope safe from any recoil or vibration. On top of that, the Nitrogen-filled interior gives you a waterproof and fogproof performance.

Does the scope have an illuminated reticle?

No, the reticle in this scope is not illuminated.

What size flip caps do you need for this scope?

You can get Vortex Optics Flip Cap covers in size 4 (35-40mm) to use on both ends of the scope.

What is the optimal view range for this scope?

The optimal range for view is 150 yards. But you will get moderate visibility from 200 to 500 yards as well.

Read More Scope Bloggs:- 22 Magnum | Savage 220 | 6.5 Creedmoor

4. HOLOSUN – HS510C Reflex Red Dot Sight

Next, we are recommending the Holosun Reflex red dot sight for your Henry Big Boy. With the option of multiple reticle systems, you can easily select the style you prefer most for hunting. The reticle has both a 2 MOA dot that will be great for precise aiming at longer distances and a 65 MOA open circle to use for close-range defense.

Holosun also adds the brand-special Solar Power Failsafe feature in this scope. What this system does is gather power from solar energy to use during the moment of crisis. That way if the battery suddenly loses power, the red dot can still power up using solar energy.

In addition, the Solar Failsafe system signals the red dot to adjust its brightness level according to the prevailing lighting condition. As a result, your red dot will brighten up under the sun and dim down when you move to a shaded area.

Along with the high light transmission because of its multi-coated lens, the dot sight also has a unique feature called the Shake Awake technology. This system will censor any movement of your sight and turn it on automatically. Similarly, you will find it turning down in lack of movement to save further battery life.

Does the battery recharge from the solar power system?

No, solar power technology works separately to take energy from sunlight. That way it will keep the light on even after the battery dies.

How much magnification do you get from the red dot sight?

The magnification of this sight is 1x. But you can add an external magnifier in case you want more zooming ability.

Is it water resistant?

The red dot scope has a water-resistant level of IPX7 which means it can take 3 feet of water submersion for 30 minutes.

5. Simmons 8-Point 3-9x50mm Rifle Scope

Simmons rifle scope is another good rifle scope for your Henry Big Boy with its ¼ MOA SureGrip audible click reticle that controls the windage and elevation adjustments. These adjustments also have 8 points so that you can compensate for every bullet drop and holdover.

Moreover, you are getting a proprietary true zero windage and elevation adjustment system that allows you to maintain zero through harsh conditions. The OTA eyepiece provides you with fast and easy target acquisition as well.

Its fully coated optics can vouch for the high-contrast light transmission and color fidelity you prefer when targeting. The scope also has a variable magnification range of 3x to 9x which will give you the perfect close to mid-range coverage for your short-distance gun.

The scope has a minimum of 3.75 inches of eye relief and 16.6 to 5.6 mm of exit pupil. This feature will let you continue to focus on your fast-moving targets without any distractions. You also get a 60-inch adjustment range at 100 yards in this scope. On top of that, it is waterproof, and shockproof, and only weighs about 13.2 ounces.

What is the field of view?

The scope has a field of view of 31.4 feet at 3x magnification and 10.5 feet at 9x for every 100 yards.

Which Butler Creek caps will be perfect for this model?

You will need Butler Creek caps in size 9A for the eyepiece and 40 for the objective lens.

Will this scope work on Henry Big Boy 44 magnum?

Yes, it will. Because of the 50mm objective lens, you will need 1-inch high profile scope rings to mount this scope on Henry Big Boy.

6. Sig Sauer SOR52001 Romeo5 Red Dot Sight

Sig Sauer Romeo5 is one of the most loved red dot sights by the hunters. Its versatile 2 MOA red dot reticle comes with 8 separate brightness settings that also have 2 night vision settings as well. This reticle is perfect when you are using your Big Boy 44 magnum for precise targeting of a long-distance object.

The red dot sight also supports a motion detection sensor called Motion Activated Illumination (MOTAC) that allows the sight to power up when you move your rifle. Similarly, it powers down when it does not detect any movement. This way you can get 40,000+ hours of extended battery life.

You will find an integrated M1913 Picatinny interface with this sight that supports any industry standard mounting system for a wide range of firearms. The package also includes a Picatinny low-mount riser and a co-witness 1.41-inch riser mount in case you want to adjust the scope to your preferred height.

Its solid high-strength aluminum design remains shockproof during the recoiling of 44 magnum calibration. In addition, the IPX7-rated water resistance compatibility allows you to use this sight even underwater.

Does the Romeo5 red dot sight work on Henry Big Boy 44 magnum?

Since this model attaches to any Picatinny rail, you will need an adapter to mount it on this rifle. You can look at the Evolution Gun Picatinny Rail Scope Mount to attach the scope on the Henry 44 magnum rifle.

How much windage and elevation range do you get to adjust in this scope?

The red dot sight has a +/- 40 MOA windage and elevation adjustment range.

Is the Romeo5 sight good for close-range shooting?

The 2 MOA red dot gives a perfect aiming point for any close-range target. Therefore, you can use it for short-distance shooting.

7. Vortex Crossfire II 2-7×32 Scout SFP Riflescope

The Crossfire II model comes with a V-plex reticle which is one of the most popular reticles for all-purpose hunting applications. With the 2-7x magnification and 32mm objective lens, you can very easily use this scope for mid-range shooting with your Henry .44 magnum.

It gives you a long eye relief of 9.45 inches and an ultra-forgiving eyebox which will help you to acquire the position of your targets as fast as possible. There is also a fast-focusing eyepiece that controls the reticle to focus faster than normal.

You will get fully multi-coated anti-reflective lenses that work perfectly to transmit highly contrasted light and provide you with a bright and clear image. In case you are worried about the turrets then don’t be, because the capped turrets are finger adjustable and work through audible MOA click values.

This one-piece tube rifle scope is waterproof and fogproof as the interior is filled with nitrogen and the surfaces are O-ring sealed. There is no doubt about its durability because the aluminum-constructed body is always ready to take any impact and recoiling from the .44 calibration.

What is the position of the V-plex reticle?

The V-plex reticle is placed in the second focal plane in the scope.

Does the scope have an adjustable objective?

No, it does not have an adjustable objective for parallax correction. The side focus keeps the scope parallax free at 100 yards.

What is the field of view of this scope?

The field of view is between 18.3 to 5.2 feet at 100 yards depending on the low and high positions.


The Big Boy from Henry gives solid competition to any other lever action rifle you will find in the market. This weapon can flex not only because of its unique retro look but also because of the support it provides to the hunters during any big game.

That’s why, This .44 magnum rifle will need a companion that will stay true to its legacy and give utmost support to enhance its quality.

With that intention, we have recommended the best scopes and sights for your Henry Big Boy rifle along with a checklist in the buying guide section. Read through them and decide for yourself what your Big Boy will prefer the most.

Scopes:- 17 HMR | 17 WSM | 22 Magnum | 243 | 257 Weatherby | 270 Winchester | 338 Lapua | 350 Legend | 35 Whelen | 375 HH | 444 Marlin | 450 Bushmaster | 50 MM | 6.5 Creedmoor | 6.5 Grendel | 6.8 SPC | 7.62.39 | Ar 10 308 SHTF Tactical | Benjamin 392 | Benjamin Marauder | Bergara B14 HMR 308 | Browning Bar | Browning BLR | Browning Sa-22 | Century C308 | CETME | CMP Service Rifle | Crickett 22 | Crossman 1377 | CVA Optima | CVA Paramount | M1a | Marlin 1894 | Marlin 1895 SBL | Marlin 336 | Marlin 795 | Marlin Model 60 | MK12 | Pre 64 Model 70 | PRS Production Class | PTR 91 | Remington 597 | Remington 700 | Remington 783 | Rossi RS22 | Ruger Gunsite Scout | Ruger Mini 14 | Ruger Mini 30 | Savage 220 | Savage 64F | Savage 99 | Savage Mark II | Scar 20S | Sig 716

Scopes & Sights:- 300 Blackout | Colt LE6920 | M4 | MK18 | Ruger Charger | S&W M&P 15&22

Leave a Comment

Your email address will not be published. Required fields are marked *