The Mathews VXR 31.5 and the Mathews VXR 28 are two widely-used compound bows manufactured by the same company—Mathews. 

Both are popular hunting bows because of their features, specs, and price range; however, you may wonder if one model is better than the other in specific situations or categories. 

In this post, we’re going to compare these two compound bows so that you can choose which one will suit your needs best.


Mathews VXR 28 vs 31.5:  Which one is better?

Different Features of the Mathews VXR 31.5

Let’s take a look at some key features of this Mathews VXR 31.5:


The VXR is built for speed and maneuverability, making it easy to carry in dense woodlands. 

With a 6″ brace height, 31.5″ axel-to-axel measurements, and draw weights starting at 60 lbs., you won’t be sacrificing stability or performance just because you want something lighter and more compact than a longbow setup.


The speed at which your bow shoots is directly correlated to how quickly you can take down the game and affects your ability to shoot at varying distances. 

The VXR 31.5 has a 370-grain arrow flying out of its riser at 343 feet per second—that’s fast enough to get you in range for an accurate shot but not so fast that you sacrifice accuracy along the way.


If you’re looking for a bow that can withstand years of wear and tear, look no further than Mathews vxr 31.5 model. 

This bow is built with aircraft-grade aluminum limbs and carbon and glass fibers throughout its riser; these components work together to make one solid shooting machine.


The VXR is designed to fit comfortably in your hand, regardless of which hand you use. Each riser comes with various inserts that you can customize to fit your hands perfectly, so you’ll find an option that works for you no matter what size your hands are.

While some may prefer having only one size to choose from, customization gives archers with smaller or larger hands a chance to find their perfect fit so they can shoot more accurately and comfortably.

Ergonomic Design

The most notable feature of the Mathews VXR 31.5 is that it provides an excellent fit for archers who are a bit taller or have longer arms, as well as those who shoot left-handed or right-handed, and those who use one hand or both hands to pull back on their arrows. 

With its compact form and innovative design, you can adjust your draw length without any hassle, making all of your practices much more enjoyable!


With a lower price tag, it’s easier to take a chance on a new bow like the Mathews VXR 31.5—and with better features, you won’t feel as though you wasted your money when you don’t like how it shoots. 

With 4 1⁄2 stars and lots of positive feedback, it’s worth considering what makes many archers happy with their purchase.

The Mathews VXR 28 Features

Here are five features of this bow that you will want to know about.

Smooth Bow Cycle

The power behind a bow is in its ability to store energy when bent and then release it quickly. 

The Mathews Vertical X-RayTM (F1) cam system allows you to watch your arrow travel down your ATA-adjustable lamps, so you know precisely when that bow will turn over, giving you more time to follow through and make consistent shots.

This is especially helpful when you’re tired or fighting off a cold; if you don’t have to worry about timing your shot perfectly, it’s much easier to relax and let go of your arrow. And if there’s one thing we all want out of our hunting experience, it’s relaxation!

Adjustable Draw Length

The draw length is adjustable from 25.5 to 30 inches, so you can match your draw length to your individual preference and maximize accuracy. 

An adjustable draw length also allows you to customize your bow for different hunting types, whether big game or small game like a varmint. This is especially important if you use one bow for multiple purposes.

Reversible Limbs

The limbs of The Mathews VXR 28 are entirely reversible. The rifle can be set up in either a left-handed or right-handed configuration and is easily switched from side to side, allowing even novice archers to get on target with their shots quickly. 

This feature makes it easy for hunters to hunt together without worrying about which way they’re facing when they draw back their bow. It also makes shooting while wearing gloves easier than ever before!

Adjustable Rear Grip

The rear grip can be adjusted for both elevation and windage. 

This adjustment is easily made without removing your eye from your scope, thanks to an adjustable rear knob on each side of the stock. This allows you to adjust with one hand while keeping a steady, accurate hold with another.

Whisper Quiet Brace Height

With a brace height of 6″, bowhunters can expect to enjoy extremely quiet shot execution and can target pinpoint shots for successful big game hunting. 

The extra-short brace height is ideal for hunters who prefer to hunt from tree stands and treestands, as it allows them to shoot with accuracy from directly overhead or immediately beside their target. 

The extra-short brace height also makes it easier for bowhunters who may be out of shape or recovering from injury.

Mathews VXR 28 vs 31.5  Which one is better

Specs Comparison Chart

Bow Name      Mathews vxr 31.5Mathews vxr 28
IBO SpeedUp to 343 fpsUp to 344 fps
Axle to Axle Length31.5″28″
Brace Height6″6″
Physical Weight4.66 Lbs4.44 Lbs
Let Off80 or 85 %80 to 85 %
Draw Weights60, 65, 70 & 75 Lbs60, 65, 70 & 75 Lbs
Draw Lengths26.5″ to 31″25.5″ to 30″
CamCrosscentric with Switchweight TechnologyCrosscentric with Switchweight Technology

Mathews vxr 31.5 vs 28: How  Are They Similar?

  • The Mathews VXR 28 and the Mathews VXR 31.5 have many similarities in performance, design, and feel.
  • Both are mighty bows that shoot arrows at speeds of up to 340 fps with accuracy.
  • They also come with a draw length adjustable from 26.5 to 31 inches so that they will be comfortable for most people.

Mathews vxr 31.5 vs 28: How Are They Different?

  • The Mathews VXR 28 and the Mathews VXR 31.5 are both recurve bows, so they have a similar shape to them with a slight difference in length.
  • The Mathews VXR 28 is less heavier than the Mathews VXR 31.5 by 6 inches and lighter by 0.22 pounds.
  • Both have a draw weight of 75 pounds, but the Mathews VXR 31.5 can be adjusted to 60 pounds, whereas the Mathews VXR 28 cannot go lower than 70 pounds.

Bottom line

The Mathews VXR compound bow is available in two different models, the 28 and the 31.5 inches. The question you have to ask yourself when choosing between these two is what type of archery you want to do. 

If you are looking for a hunting bow, go with the Mathews VXR 28. On the other hand, if you need a bow that can be used as your hunting and target shooting equipment, get the VXR 31.5. Another thing to remember is the distance you will be shooting from.

If you plan on shooting from more than 20 yards, it might be best to go with the Mathews VXR 31.5. One last thing worth mentioning is the price point. Generally speaking, the Mathews VXR 28 will cost less than the VXR 31.5 because it’s not an elite bow like its longer counterpart.