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Vortex Crossfire II vs Diamondback Scopes – Hunting Scope Comparison

Vortex scopes are some of the most popular on the market, and they offer a range of models. This makes it easy for anyone to find a scope that will work for them. Two of the most popular are the Vortex Crossfire II and the Vortex Diamondback scopes. Take a look at how these two popular scopes from Vortex Optics compare.

Vortex Crossfire II vs Diamondback Scopes

Vortex Crossfire II Overview

The Vortex Crossfire II works well for a variety of people, including hunters, long-range shooters, and general shooters. It is one of the best sellers for Vortex because it has great features and power range options, and it is one of the more affordable scopes. This scope replaced the original Crossfire scope, and it has been quite successful.

The Crossfire II comes in a variety of magnification levels. It also has different objective lenses and tube sizes, as well as reticles. As optics technology has advanced, these scopes have improved greatly compared to more expensive models. It is an ideal scope for shooters who want an affordable entry-level scope.

You can choose the magnification that is best for you because there are different options. The magnification is adjustable, so you have great focusing abilities. It has a parallax removal feature, so there is no parallax. The objective lens is clear and has great light transmission, which is ideal for low light conditions. 

Check out our Vortex Optics Crossfire II review!

The windage and elevation adjustments are straightforward to use, as you can simply turn them with your fingers. The MOA can be reset to 0 after you sight in. You get a rate of ¼ MOA per click. It has four inches of eye relief while the field of view is 17.3 feet at 100 yards. It focuses fast, which makes it great for hunting.

It is made of a single piece of aircraft-grade aluminum, so it is strong. It has a hard anodized 30 mm tube, and it is sealed with an O-ring. It is resistant to scratches and damage, and it is shockproof and works well in bad weather. It is also nitrogen purged, so it is waterproof and fogproof as well. The lenses are fully multicoated. This ensures that you will have good enough light transmission for clarity in low light situations. 

Vortex Optics Crossfire II 4-12×44 with Dead-Hold BDC Reticle
Vortex Optics Crossfire II 4-12×44 with Dead-Hold BDC Reticle

Vortex Diamondback Overview

The Diamondback scope by Vortex is a well-made optic that is made of aircraft-grade aluminum. It weighs less than 15 ounces, and it is easy to mount on your firearm. The eyepiece rotates to bring it into focus. It is quite easy to adjust. It has a Dead-Hold BDC reticle, which you can set and adjust according to the marks on the riflescope. It is a very accurate second focal plane reticle that is is easy to use. This feature helps to compensate for holdover, and it makes the scope easy to use. 

The Diamondback scopes are affordable, but they offer quality. It has solid turret clicks, and it gets great range. However, the lower quality glass does wash out in low lighting. That said, you can lower the magnification to dial it out and get a clear image. It has an anodized finish that is low glare satin, so it won’t shine and give you away to your target when you are hunting. 

Check out our Vortex Optics Diamondback review!

This scope does a great job of collecting light, and it provides a bright and clear image. The scope feels like a premium product in spite of its affordable price. It has an O-ring setup, so it is waterproof and fogproof. It is also durable and strong and can handle the elements outdoors. It is ideal for big game hunting, small game hunting, and target shooting. 

The maximum elevation and windage adjustments are both 60 MOA. It still gives you good performance, and it is ideal considering the price point. This is a durable scope that holds zero for you, and it is easy to use. It has clear glass, and it can handle the elements outdoors. It isn’t hard to see why it is one of the most popular scopes out there. 

Vortex Optics Diamondback 4-12×40 with Dead-Hold BDC Reticle
Vortex Optics Diamondback 4-12×40 with Dead-Hold BDC Reticle

Commonalities Between the Vortex Crossfire II and Diamondback

There are a number of features that both of these scopes have in common. Both are affordable scope options, and they both do a great job. They both offer magnification from 4x to 12x. They both work in low light, and they are both fogproof and waterproof. The travel per rotation is 15MOA, and they have a parallax setting of 100 yards. 

Both scopes offer an unlimited lifetime warranty, which means that Vortex will repair any damage or replace your scope if it is no longer usable. They both are easy to use, and they are made with a simple construction that is easy to install. They have reset turrets that are easy to adjust. Both are durable and resist impacts. They are well built, made from aircraft-grade aluminum that is shockproof, and they are both anodized. 

In addition, they are sturdy and can handle any environment, and they both have fully multi-coated lenses with anti-reflective coatings, so they are resistant to scratches and fog. These two scopes are great options, and they work well for hunters and target shooters. They both provide a clear image of your target, and they focus quickly. They both provide a clear image even when you use higher magnifications.

Differences Between the Vortex Crossfire II and Diamondback

Although these two scopes have a lot of similarities, there are some differences as well. First of all, while both scopes have 4x to 12x magnification, the Diamondback has a wider field of view. It also has a better eyepiece focus mechanism, so it works better if you are shooting a moving target. 

Another difference is that the Vortex Optics Diamondback is argon gas purged, while the Crossfire II is nitrogen gas purged. In addition, the objective lens diameter of the Diamondback is 40 mm, and for the Crossfire II, it is 44 mm. The Diamondback has an elevation adjustment of 60 MOA, and the Crossfire II has one of 50 MOA. While the Crossfire lets in more light, the Diamondback has a better range of adjusting elevation and windage. 

The Crossfire II is better for target shooting, sniping, and range shooting because it has long eye relief. The eye relief is 3.9″ to 4,” while that of the Diamondback is 3.1″ to 3.2.” The Diamondback is better for tactical shooting and hunting. The Diamondback is 12″ long, and the Crossfire is 13.1″ long. The Diamondback weighs 14.4 ounces, while the Crossfire weighs 17.02 ounces. The Crossfire is longer and heavier. 

Crossfire II used on range

While both scopes offer a clear and bright image of the target, some people say that the Crossfire is better at quick target acquisition, while the Diamondback provides a broader field of view and better clarity and brightness. However, in situations with poor lighting, the Crossfire has a larger objective lens to give you a clearer picture of your target. At the same time, if you are covering a lot of distance, the Diamondback will provide you with a clear image, and it is lighter. 

These are both excellent options for budget scopes, but the Crossfire is better for a beginner because it has better eye relief and a larger objective lens. This makes it easier to learn how to use the scope. The Diamondback is more heavy-duty, and it can be used on rifles with heavy recoil, while the Crossfire doesn’t handle recoil quite as well. In addition, people who wear glasses will likely prefer the Crossfire because it is designed to be comfortable for people who use glasses. The Diamondback doesn’t take this into consideration. 

The Crossfire is easier to use, and the Diamondback is more heavy-duty. When you decide which one is best for you, consider your experience level and what you plan to do with the scope. They are both budget scopes that perform well, and they have a lot of similar features. However, the differences do make them each better suited for different uses. 

Closeup of Vortex Optics Crossfire II


If you decide which of these scopes is the right one for you, start by considering your experience level. If this is your first scope and you are just learning how to use it, the Crossfire is easier to use, and it offers better eye relief and a larger objective lens. It is also designed to accommodate people who wear glasses. This scope is best suited for shooters who are looking for an affordable entry-level scope, and it is better for fast target acquisition. 

The Diamondback scope is a heavy-duty scope that works well on rifles with heavy recoil. It works better if you are shooting a moving target because it has a better eyepiece focus mechanism and a wider field of view. It is best suited for big game shooting, small game shooting, and target shooting. It is also lighter and shorter, so it is better if you need to cover a lot of ground. 


If you are looking at these two scopes from Vortex, they both have a lot to offer for an affordable price. Both are sturdy and durable, and they are rugged enough to handle most outdoor conditions. Vortex offers a lifetime warranty so that you can buy them with confidence.

When you consider which one is ideal for you, factor in your experience level and your intended use. Each of these two scopes excels in certain situations, and you can choose accordingly.

Vortex Diamondback vs Crossfire II Scopes
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Kevin Collins