Parker Bows Challenger 4X MR Package

Parker Challenger Crossbow X400-MR Review

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There are a lot of different features that are offered on crossbows. From included scopes to built-in tactile rails, there are dozens of different parts of the crossbow that you may need to look into and research before you make your final selection.

Our review of the Parker Challenger Crossbow X400-MR will attempt to make the search for your perfect crossbow a little bit easier. We have gathered up all the essential information about its features and use on this crossbow so that you can spend less time looking and more time practicing.

Parker Challenger Crossbow X400-MR

The Parker Challenger Crossbow X400-MR is the first in the Parker line of Challenger bows. This entry model still has amazing features that are well worth the cost.

Who Is This Product For?

This is a mid-range, entry-level crossbow that is great for hunters who want a compact crossbow that can fit into small tree stands or be modified with a butt pad to make it the right size for anyone at any time. Because of the small size, this crossbow can even be used by youth hunters or archers who want something that they can modify to be larger as they get older and bigger. This is also perfect for those who want a good-quality bow without having to spend a fortune.

What’s Included?

The crossbow comes ready to shoot with an included quiver and four arrows. It also has a built-in 4x scope that makes it easier for the user to shoot with.

Overview of Features

One of our favorite things about this bow is its compact design, as it makes it work for men, women, and youth. You can also easily fit this bow and shoot it even when you are in a very small space such as a box tree stand, and that can make a huge difference.

The small size also makes it convenient to travel with and store. It is 27” long from the front to the buttstock, but you can easily add an extended butt pad to it to make it longer.

The trigger on this crossbow is easy to use and works very quickly. It’s not the best trigger around, but you will become accustomed to it very quickly.

While there have been some reported durability issues with this crossbow, the company that makes it, Parker, is very quick to fix any problems that you may have with the bow. All it takes is contacting them about the issue, and they will immediately contact you and offer a new bow or a solution.

How to Use the Product

To get a full idea of how you will be able to use your Challenge Crossbow most effectively, it can be helpful to watch a review video of this product in action:

As you can see, the crossbow is easy to use. It’s also ready to use out of the bow, but there are a few simple modifications that you may want to make before you can actually use it.

First, you may want to add the buttstock to this crossbow model. While some people really love how compact this model is, others will find the short size to be limiting and difficult to shoot with. With a buttstock, it’ll be very easy to use.

Another modification that many people want to use is blocking off the front of the limb to speed up how fast it shoots. This modification can be found in the instruction manual, but some people worry that this can actually cause some misfires which could be dangerous. For that reason, you’ll want to be careful about doing this.


If you want to get the newest technology from Parker, you may want to try the Challenger II model instead. It has a very similar set of features, but it has some upgrades to the quality of the parts that hold the crossbow together. These upgrades can make a huge difference in the durability of the crossbow.

If you want to buy a crossbow that has a higher string draw weight, the CenterPoint Sniper 370- Crossbow Package includes a crossbow which has a 185-pound draw weight. This is over 20 pounds higher than that of the Challenger, so you’ll feel a noticeable difference in the firing speed of this bow.


This Parker Challenger Crossbow X400-MR is a beginner-level crossbow that has many useful features without costing you a fortune. While durability and size can be an issue for some people, this bow is easy to maintain.

Whether you are a full-grown man or a young woman, you can make this compact crossbow work for you. The small size is convenient for those with smaller frames and can easily be modified to suit larger frames more comfortable as well. For that reason, this is a very versatile crossbow that is highly recommended all around.


About the Author Pink Crossbow

Jen loves the outdoors and enjoys exploring a wide-range of activities. A mother of 3 whose seen far too many friends suffer from cancer, she believes Pink Crossbow reflects a sport for LIFE. It's a reminder that archery belongs to everyone regardless of age, size, or gender...and real enthusiasts aren't afraid to wear pink!

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