9 Best Muzzleloader Scopes For Hunters In 2021

Which muzzleloader scope should you use this hunting season?

I think we can probably agree that choosing the best muzzleloader scope can be a difficult task, especially for those who are new to hunting with a muzzleloader.

For one thing, there are so many different muzzleloader scopes on the market that selecting the right one can be overwhelming. Additionally, it can be really tough to cut through some of the marketing speak a lot of companies use to sell their products.

I’ve experienced a lot of that same frustration myself.

Since I first started hunting with a muzzleloader, I’ve tried out several different muzzleloader scopes with varying results. Though I’ve been fortunate enough to have never owned a truly bad scope, I have absolutely owned a few that I would not recommend to other hunters. Luckily, there are several high quality muzzleloader scopes on the market today that are reasonably priced, but still have excellent optics, hold a zero, and track exceptionally well.

In this post, I’m going share my picks of the best muzzleloader scopes for hunters. Now, these muzzleloader scopes won’t make you a better shooter, but they can provide a critical edge when you need it most. This is especially true during low light conditions when many species of big game are most active.

Before we get started, here’s a disclaimer: some of the links below are affiliate links. This means I will earn a small commission if you make a purchase.

This commission comes at no extra cost to you. This helps support the blog and allows me to continue to create free content that’s useful to hunters like yourself. Thanks for your support.

Now that we’ve got that out of the way, let’s get started.

Vortex Crossfire II

picture of best muzzleloader scope vortex crossfire

The Vortex Crossfire II is an outstanding entry level muzzleloader scope. If you want a reasonably priced, no frills muzzleloader scope and don’t want to do a lot of shopping, then the Crossfire II is exactly what you need.

Just like you’d expect from a scope made by Vortex, the Crossfire II is nitrogen filled so it’s is fog proof and waterproof. It also has multi-coated lenses that facilitate great light transmission and clarity under a variety of circumstances . It’s also really tough and comes with Vortex’s lifetime warranty.

This scope is available with the Vortex Dead Hold BDC reticle. With a 100 yard zero, the hashmarks on the reticle assist the hunter in determining the proper amount of holdover at 125 yards, 200 yards, and 225 yards.

It’s currently manufactured in 2-7x32mm, 3-9x40mm, 3-9x50mm, 4-12x40mm, 4-12x44mm, 4-12x50mm, or 6-18x44mm configurations. Of those, the 2-7x32mm or the 3-9x40mm options with the Vortex Dead Hold BDC will fit the bill perfectly for the vast majority of muzzleloader hunters.


Muzzle-Loaders Genesis 3-9x40mm

picture of best muzzleloader scope genesis

The Muzzle-Loaders Genesis 3-9x40mm scope is one of the best value muzzleloader scopes currently on the market. Just like you’d expect from a good muzzleloader scope, the Muzzle-Loaders Genesis is fog proof, waterproof, and has multi-coated lenses for excellent light transmission.

This scope also has a duplex reticle and comes standard with flip up caps to protect the lenses from the elements when not in use. Finally, the Muzzle-Loaders Genesis scope is also priced very competitively and comes with a lifetime warranty from Muzzle-Loaders.com. Add it all up and you’ve got a great muzzleloader scope that should serve you well for many years of hunting use.


Vortex Viper 

picture of best muzzleloader scope vortex viper

While the Vortex Crossfire II is a great entry level muzzleloader scope, the Vortex Viper is a perfect muzzleloader scope for someone who wants something a little nicer.

The Viper has a 30mm tube (instead of a 1″ tube like most other muzzleloader scopes) and uses lenses with XR coating for the best possible clarity and light transmission. The Viper comes with Vortex’s lifetime warranty. This muzzleloader scope is also available with a Vortex Dead Hold BDC reticle.

All in all, this is a much more capable muzzleloader scope than the Vortex Crossfire or the Muzzle-Loaders Genesis scope. Even so, it’s still very reasonably priced, proving that you can get great performance out of a muzzleloader without breaking the bank.


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Leupold UltimateSlam 3-9x40mm

Best Muzzleloader Scopes Leupold Ultimate Slam

The Leupold VX-Freedom UltimateSlam is another outstanding muzzleloader scope. Leupold recently made a bunch of changes to their line of optics and the VX-Freedom replaced the old VX-2 line of scopes. However, this update is a good thing and the VX-Freedom still incorporates the features people loved about the Leupold VX-2 with a few added improvements.

Like all Leupold scopes, the UltimateSlam uses excellent quality glass that’s coated to maximize light transmission and minimize glare and reflection. In fact, it probably has the best quality glass out of all the muzzleloader scopes on this list. The UltimateSlam is also one of the toughest and most durable muzzleloader scopes out there and will still deliver dead on accuracy after many years of hard use. Leupold also makes a version of this scope with an illuminated reticle.

At the same time, the Ultimate Slam is equipped with Leupold’s Sabot Ballistic Reticle (SABR) that provides the right hold over points for a typical muzzleloader load. However, the system isn’t quite as good as the BDC 300 reticle on the Nikon ProStaff P3 because users don’t have access to a ballistic computer like the Nikon Spot On.

All things considered, the Leupold VX-Freedom UltimateSlam is one of the best muzzleloader scopes currently available on the market and you can’t go wrong by using one on your muzzleloader.


Konus Pro 3-9x40mm

Best Muzzleloader Scopes konus

The Konus Pro 3-9x40mm and its little brother the Konus 3-9x32mm are both great for hunters who want a reasonably priced, but still dependable scope without a lot of bells and whistles. These scopes are commonly sold with CVA Wolf and Optima muzzleloaders as part of a package and they’ve got a reputation as a good value muzzleloader scope.

If you want a high end rifle scope, then these Konus scopes probably aren’t for you. However, these are great choices for hunters who want a nice muzzleloader scope for less than $100 that will still get the job done.


Nikon ProStaff P3 3-9x40mm

Best Muzzleloader Scopes nikon prostaff

Unfortunately, Nikon has discontinued all of their rifle and muzzleloader scopes. You can still find them on the secondary market at times, but they’re no longer making any new scopes.

First introduced in mid-2018, the Nikon ProStaff P3 has made a big splash and many hunters and shooters consider it to be one of the best muzzleloader scopes currently available on the market. Constructed out of aircraft grade aluminum, this scope is durable, but still lightweight (just 15.2 ounces). In addition to being fogproof and waterproof that make the scope suitable for use under a variety of weather conditions, the Nikon ProStaff has multi-coated lenses for superior light transmission. Especially considering very reasonable price of the scope, it has excellent glass that will assist hunters in making accurate shots under low light conditions.

Unlike many other so called “muzzleloader scopes”, the ProStaff P3 is also specifically designed for use on an inline muzzleloader, so it has a generous amount (3.6″) of eye relief, a quick focus eyepiece, a wide field of view, and is durable enough to stand up to the heavy recoil of magnum loads.

Finally, the Nikon ProStaff P3 also incorporates Nikon’s BDC 300 Reticle. In short, this reticle was designed to match the trajectory of inline muzzleloaders and account for bullet drop all the way out to 300 yards. Specifically, the reticle contains the appropriate aiming circles (instead of hash marks) to hit targets at 150, 200, 250, and 300 yards with a 100 yard zero when firing a 250 grain polymer tipped bullet pushed by a 150 grain charge of black powder.

What makes this an even better feature is that there is a ballistic calculator on the Nikon Spot On web site where hunters can get the correct hold over points when using their exact hunting load. This is an incredible tool that has no real competitor right now.

So, not only is Nikon ProStaff P3 an outstanding all around muzzleloader scope, but it also comes with the BDC 300 reticle and Nikon’s Spot On Ballistic Match technology that will help hunters get the best performance out of their scope when shooting at at short, moderate, and long range.


Nikon Buckmasters II 3-9x40mm

Best Muzzleloader Scopes nikon buckmasters ii

Just like with the Nikon ProStaff, the Nikon Buckmasters II is no longer in production.

Nikon manufactured another winner with the Buckmasters II 3-9x40mm scope. Similar to the ProStaff P3 in many respects, the Buckmaster II also has fully multicoated optics, excellent light transmission (even at 9x magnification), 3.6 inch eye relief, and an O-ring sealed body that makes the scope fog proof, water proof, and shock proof. It also has a BDC reticle that will work with the Nikon Spot On ballistic calculator. Oh, and it’s also available in a 4-12x40mm version as well for hunters who want all the magnification they can get.


Nikon Inline XR 3-9x40mm

Best Muzzleloader Scopes nikon inline xr

Just like with the Nikon ProStaff and the Nikon Buckmasters II, the Nikon Inline XR is no longer in production.

For a long time the Nikon Inline XR BDC 300 was considered one of the best muzzleloader scopes available. While it’s still a great scope, Nikon has discontinued production of the Inline XR and replaced it with the ProStaff P3, which is essentially just an updated version of the Inline XR that’s a little more durable and has a couple of extra features. Like the ProStaff P3, the Inline XR has the BDC 300 Reticle with its unique open circle design that allows shooters to aim at a small, distant target without having the reticle obscure it.

It’s still possible to find a Nikon Inline XR BDC 300 riflescope for sale, and it will serve you well if you buy one. However, if you want an updated muzzleloader scope that still has all the great features hunters loved about the Inline XR, buy a ProStaff P3 instead.

While this post covers choosing the right muzzleloader scope, that’s only part of the equation when hunting with a muzzleoader. For more detailed information on choosing the right primer, propellant, and bullets, check out these other articles:

5 Of The Best Muzzleloader Primers For Igniting Your Powder

Blackhorn 209 vs 777 vs Goex Black Powder: Which One Should You Use In Your Muzzleloader?

These Are The Best Brands Of Black Powder and Black Powder Substitutes You Should Be Using In Your Muzzleloader

13 Of The Best Muzzleloader Bullets For Hunters

9 Best Muzzleloaders For Hunters In 2021

5 Best Traditional Muzzleloaders For Hunters In 2021

Essential Muzzleloader Supplies Every Hunter Needs In 2021

101 Best Gifts For Hunters To Put On Your Wish List

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