Nerf Rival Prometheus MXVIII-20K Review

Nerf Rival Prometheus is one of the most powerful blaster in the Nerf arsenal. Many nerf players are scrambling to get their hands on this Nerf Rival blaster, that fires foam balls at a distance of up to 100 feet per second.

You should buy the Rival Prometheus blaster for many reasons. The shape is excellent, and the design is futuristic. It also has a lovely color scheme which is relatively rare for Nerf blasters. Its large ammo capacity and excellent range make it the best choice.

Nerf Rival Prometheus MXVIII-20K


Product Dimensions 5.25 x 33 x 15 inches
Item Weight5 pounds
MaterialPlastic, foam
Customer Reviews4.8 out of 5 stars


  • No Jams
  • 8 Rounds Per Second
  • Large ammo capacity
  • Shoot 100fps
  • Accurate


  • A little heavy in weight
  • Need to tie with waist and carry with both hands

It is one of the most potent rechargeable blasters we’ve ever tested. If you’re searching for a fantastic blaster to use with your children or adults, you should think about this. It comes with a rechargeable battery pack so you don’t have to worry about buying new batteries.

Get this one and experience its best features. When I got the package and opened it, then I found the following nerf accessories.

  1. The Prometheus Blaster
  2. Feet and Detachable Handle
  3. Rechargeable Battery
  4. Shoulder Strap
  5. 200 Rival Rounds
  6. Teams Flags

It’s simple to snap in the removable handle, but it can also be taken out of the blaster. It only takes less time to charge and it came with rechargeable battery.

When the battery is fully charged, you can insert it into the blaster, but make sure to tighten it with a single Phillips screw. Even though Nerf has long sold rechargeable packs for the smaller battery-operated Rival blasters, having one already in the package is a significant gain.

Read More: Best Nerf Rival Guns and Blasters


This is another convenient feature that automatically turns off after a few minutes of inactivity with the blaster.

Fully Automatic Blaster

Besides its convenient features, the Prometheus has a fully automatic firing mechanism. It is simple to use, and its hopper arrangement makes it comparable to the Nemesis. The flywheel can start by pressing the red button and initiate firing by pulling the trigger.

Read More: Best Automatic and Powerful Nerf Blasters

Prometheus also excels in performance, impressing with a rapid rate of fire and a swift speed. When completely loaded, the blaster can fire eight projectiles per second. The stated speed of 100 feet per second seems realistic.

Design and Ergonomics

The design is typical for a Nerf blaster. It has an attractive, distinctive look that doesn’t sacrifice function. The blaster looks and feels like one of the more expensive blasters out there, but it’s priced at a more reasonable level.

There are front and back carrying handles. The front handle, which is detachable and rotatable, allows you to raise and lower the blaster quickly. The setup is practical, and the blaster could be heftier.

Another fantastic feature is that you can place it on a table and it remain upright without any assistance. This is because its base has two elements that function like feet. The Prometheus may be shot from a standing position, too.

Large Ammo Capacity

The Nerf Prometheus has a see-through hopper that can store 200 Nerf rival rounds. Moreover, these foam balls can be placed from above by just drawing back the door and dropping ammunition.

Compared to its Nerf rival Nemesis, this blaster can load and shoots darts at higher speed. Once the hopper is full of those yellow soft balls, you can fire off a continuous barrage of 200 shots without a single jam.

Shooting Range

This Nerf blaster ranges from 30 meters per second or 100 feet. The gun is quick to reload and has a long range; therefore, it doesn’t matter where the opponent is hiding. The blaster is just as precise and accurate, giving the impression that the player is an expert sharpshooter.

The gun is practically loaded with all the crucial characteristics that make a Nerf blaster fantastic. The blaster has a shoulder strap, so players don’t have to use their hands to control it. The strap across your shoulder provides additional stability.

A lockable trigger may also be activated or deactivated at will. You can also get it with a tactical rail. The variety of colored team flags in the blaster adds to the fun. This set is red and blue.


This is one of the most accurate and is included in the best targeting blasters. You can easily let down your enemy in the arena and force them to go far from you.

With excellent firing capacity and long range, you will be unbeatable in playing. All these features keep you dominant in the game and help you to win the game.

Rechargeable Battery

It comes with a rechargeable battery set, so that you don’t need to replace battery every time. The best thing is the quick charging system and hours long battery timing. The built-in battery pack enables an additional convenient function in the form of a charging indicator light.

There is an LED that rests on top of the trigger grip. It flashes green while everything is in order, and then it starts to flash before turning red to let you know that there is nearly no power remaining.


Prometheus is a fantastic blaster kids love to play in the nerf arena. You will get all the pro features in single packaging. It stands out from the competition because of its ergonomic design and unmatched ammo capacity.

You’ll want this weapon if you’re going for the heavy gunner role or enjoy being the most influential player. But the Nemesis is an excellent choice if you want a more carefree playing style. PROMETHEUS was one of the Titans of the generation of gods.


The nerf gun can shoot at large distances. Its maximum range is about 100 fps, so you can also target your opponent from far away. It is a long firing range compared to other nerf blasters that can fire only a few feet away.

This fully automatic nerf blaster has an excellent rechargeable battery. The battery can be fully recharged in roughly an hour. After that, you can play with it for a long time.

This blaster’s batteries last up to 8 hours, which is a perfect time to play any nerf war game. But after fully recharging, you can play for a day without worrying that it will run out of power. However, the blaster will run out of power sooner if you get a new battery pack.

No, you don’t need any protective gear for this blaster, as these are foam balls you shoot from the gun. They will not hurt you and will not cause any injury. But if you want to play with your friends or family, you should wear protection on your hands, face, and other sensitive parts of your body.

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