Looking for Best Scope for 300 Win Mag? The 300 WM as it is also called happens to be amongst the most popular caliber cartridges used by mainly big game hunters. The cartridge is designed in a way that allows shooters to fire swiftly with little vertical dip.
Now having the best bullet cartridge is only one part of the equation and incomplete if it isn’t paired with a quality scope. When you pair it with a quality riflescope, the .300 win mag becomes a highly accurate shooting machine.
In this article, we will explore the many factors to consider when buying a rifle scope, and we review the top 5 best scopes so that you can pick up one that best suits your style and budget.
Now before you dive into what to consider below is a list of our top picks with their detailed reviews soon to follow:
Anyone serious about long range shooting should consider the Vortex Optics Crossfire II for many reasons. For starters, the riflescope comes with a host of features like eye relief, multi-coated lenses, waterproof design, etc.
Big game hunters will have perhaps the most to benefit from it. It is the perfect companion for the .300 win mag gun. Built with an incredibly sturdy design, it is fog and waterproof.
The use of a Dead-Hold BDC reticle makes it perfect for shooting across many different ranges. Having an adjustable objective means that you can easily adjust to remove parallax and focus on your target without anything obstructing the view.
The use of multicoated, anti-reflective lenses means that you’ll always see a bright image. Focusing it is smooth thanks to the quick focus eyepiece. Not to mention that it offers good eye relief.
During our time with the riflescope, we discovered that using the O-ring seal is what was the key to its waterproof claims, though we couldn’t see the nitrogen gas within the lens it was pretty clear that something was not allowing fog to build up. Plus, after firing multiple rounds with the gun, we are satisfied that this scope is capable of handling multiple and even extreme impacts from subsequent recoils.
The Athlon Optics Argos BTR makes it to our listing of the top scopes because it offers excellent value for money. Not only is it perfectly suited to the .300 win mag gun but can also be used on the 6.5 Creedmoor.
Built primarily from aircraft grade aluminum and the use of high-grade light transmitting lenses makes it perfectly suited for all types of shooting conditions. Plus, the waterproofing and excellent recoil resistance mean that you’ll be keeping this for years to come.
In the weight department, it is the lightest scope we’ve seen and used in a while. But it is lightweight without sacrificing durability or magnification.
The optics are so good on the Argos BTR that we recommend it for low light shooting. The multi-coated lenses are offer excellent light transmission across the board with accurate colors, and brightness.
Finally, the reticle that’s etched into it can withstand recoil from the rifle. Not to mention that if you do have problems with it, the company backs this scope with a lifetime warranty.
Vortex Optics is an established name in the riflescope industry with several popular scopes to their credit. The Diamondback is the company’s latest piece of optical technology that offers the same magnification as many it is competing against but at a smaller size. However, it still has a bit of heft to it.
The Diamondback offers minute and subtle adjustments to the extent that we were impressed with its accuracy. Every click of the turret translates to a ¼ MOA adjustment. Every 1/4th inch is a hundred yards. That’s how precise this riflescope is, and it is also one of its most significant selling points. Plus, it makes an easy return to zero once after a long range shot.
Finally, we won’t be doing the Diamondback justice without talking about its durability. It isn’t just waterproof but also shock and fog proof. The aluminum housing may not be as hardened as the aircraft grade aluminum on the Athlon Optics Argos BTR, but to us, it felt just as durable perhaps that boils down to the anodized finish. That said in our opinion and that of many others who have used it, this scope can withstand the elements and look good in the process.
Nikon is a well-known name in the optics industry, and so it comes as no surprise that their Buckmaster II has made it to our top 5. However, the riflescope isn’t without its shortcomings. That said it is still great for hunting big game in the medium to short ranges, and below is how we know this for sure.
To start the scope has excellent build quality, plus it is water, shock and fog proof, three features that every scope should have that’s because it can then be used in often harsh conditions. The multi-coated lenses ensure that light transmission is highly accurate and offers a bit of protection. The coating used allows 98% of light transmission making it suited for low light and normal lighting conditions.
Also featured are resettable turrets with a spring-loaded mechanism. They can be easily reset without any additional tools; all you need is to pull up and then rotate the turret’s top half to zero. The turrets are smooth and easily adjustable with your fingertips. Plus, they come with caps instead of locks which are quieter and more comfortable to maneuver in some types of conditions.
During our testing, we found the bullet drop compensator reticle very useful which, unlike other scopes, it isn’t dependent on the weight of the bullet, its caliber or the length of the barrel. The versatility with its magnification ensures that you can hunt just about anywhere regardless of if it is heavily wooded or in open prairies. Also, the built-in eye relief ensures that you can continue to hunt for an extended time while keeping your bow safe each time the rifle recoils.
The only thing that we missed and which is possibly a con for some people is the adjustable parallax. The factory setting is at 100 yards. Though not necessarily a deal breaker because most game hunting is done between 100-600 yards.
Hunters in search of a compact and powerful scope for their 300 Win Mag will find that the Redfield Revolution is perfect. Made in the US, it will more than satisfy those who love to buy America made and based scopes.
The riflescope has two reticle choices. You have the typical duplex reticle, and the other is the Accu-Range reticle. Both types are highly useful for shooters and hunters who have lots of experience hitting their targets at varying distances. The 3-9x magnification makes hitting targets at all distances easier.
The flexible variable scope is useful for shooters who are comfortable using a common magnification for different shooting conditions and distances. Another great feature is the 40-mm objective lens, which is ideal for the magnification that it offers.
We were very pleased with the eye relief, which makes it perfect for times when you’re uphill hunting or when you’re using a heavier recoil round. The well-positioned magnification ring also creates friction. So, you have a solid grip regardless of if there is sweat buildup or if it is raining.
There you have it, folks! If you own a .300 Winchester Mag Rifle, then by now you may already have your mind set on the right scope. Each product we mentioned above comes with their own pros and cons. However, if you want our hands down recommendation for the Best Scope for 300 Win Mag then get the Vortex Optics Crossfire II since it offers an excellent combo of features and price.