Last-Minute SavingsLimited quantities.Shop now

Main Content

Customer Ratings & Reviews

Your price for this item is $52.99
Clearance
The comparable value price is $69.99

Customer reviews

Rating 4.6 out of 5 stars with 81 reviews

Rating Filter

Rating by feature

  • Value

    Rating 3.7 out of 5 stars

  • Quality

    Rating 4.0 out of 5 stars

  • Ease of Use

    Rating 3.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers enjoy the Rival Khaos MXVI-4000 Blaster for its fun factor and accuracy, finding it easy to use and appreciating its large magazine capacity. However, some customers note that the blaster's significant battery consumption and considerable weight are drawbacks. The substantial battery requirement is a recurring concern, while the weight may be unsuitable for younger children.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-20 of 81 reviews
  • Pros mentioned:
    Accuracy, Magazine capacity
    Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    Very fun overall, uses 6 D cells!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased this for my son, a nerf fanatic. It seems fun, I figured the foam balls would fly more accurate then the traditional nerf darts. The traditional ones often get squished in the mechanism, stepped on etc. This includes a large capacity magazine (40 rounds) and is motorized, this big boy takes 6 D batteries!! Alternatively, there's a Nerf rechargeable battery pack that's available (sold separately). Overall, this would make a nice addition to anyone's Nerf arsenal. One of the negatives is the magazine, there are 4 springs that need to be pushed down to load the nerf balls, but they pop up rather easily.

    I would recommend this to a friend
  • Pros mentioned:
    Accuracy
    Cons mentioned:
    Weight

    Rated 3 out of 5 stars

    Nerf Rival is awesome but this gun is not

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My kids have a few of the manual nerf rival guns and I absolutely think Nerf Rival is awesome compared to other nerf products. The system shoots farther, faster and more accurately than any of the dart-type products. So, when I saw this on sale for half price, I grabbed it. My advice: stick to the manual products. The way this gun works is that there is a small conveyor belt that rolls across the top of the clip dragging the balls forward towards two rapidly spinning wheels that propel the ball out of the gun. This causes several problems. 1. There is a lag of about 2 seconds from the time you pull the trigger until the first shot leaves the gun (after the first shot, it is essentially "primed" and this delay disappears for the remaining 39 shots but it's still annoying). 2. If you try to fire rapidly, the spinning wheels cannot get up to full speed between shots so every shot after the first one is at a significantly decreased speed which means it doesn't travel as fast or as far causing it to drop and it the target much lower than the first shot (it's fine if you pause between each shot, but that defeats the purpose of it being motorized). 3. It is noisy as all heck so there is no chance for a sneak attack. Add to all of that the fact that the clip is about a foot long and six inches wide making it awkward to hold and the fact that it takes six D cell batteries so it weighs something close to a metric-ton (slight exageration) and it becomes nearly worthless. I can fire faster, more accurately and more quietely with the manual guns with much less awkward use at a much lower cost. I won't take it back because it does work, but I wouldn't recommend buying it either (Get the Ner Rival Artemis instead).

    No, I would not recommend this to a friend
  • Pros mentioned:
    Ease of use, Fun

    Rated 5 out of 5 stars

    great entertainment

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    good product easy to find the balls have a lot of fun playing with these

    I would recommend this to a friend
  • Pros mentioned:
    Fun
    Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    Fun

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fun is really fun and shoots well but takes a lot of batteries.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Very accurate, but a little heavy for a child

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this for my nephew's birthday (10 y/o). It's a little heavy for him once you include the battery and play for any extended period of time. It's obviously very loud, so can't sneak up around the corner. The gun is extremely fun, but balls get lost quickly as they bounce off everything unlike the arrows. I also hate the reloading of the gun - it takes patience which doesn't work well for "battling." It takes some patience and if you nudge it the wrong way or the spring pops up, then you'll lose all the ammo. Poor design.

    I would recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    fun toy, even for an adult

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Lives up to its name, it's chaos! An adult favorite toy. Recommend buying the accessory battery pack though, uses a lot of batteries.

    I would recommend this to a friend
  • Cons mentioned:
    Weight

    Rated 5 out of 5 stars

    Really Fun

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Be prepared for some serious action. This gunfires small nerf balls at incredible speeds. If you've ever been hit by a nerf dart, these feel like they hsve 10 times the impact.The motor that launches them is loud, and it takes 6 D batteries, so this already bulky gun gets quite heavy.

    I would recommend this to a friend
  • Pros mentioned:
    Fun, Magazine capacity

    Rated 4 out of 5 stars

    Large capacity Nerf Rhival with a touchy magazine

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This Nerf Rhival has a large capacity magazine, but it’s quite difficult to fully load without accidentally triggering it and losing all your ammo! I suppose it helps after you have the magazine loaded, but it would be difficult in a “Nerf War”. In spite of that, it’s a great Nerf gun!

    I would recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 5 out of 5 stars

    Best Nerf Gun

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Shoots continuously, of course. Can we feed this gun with battery continuously??? I ended up buying a rechargeable battery pack for this gun. Now it is unlimited continuously fun.

    I would recommend this to a friend
  • Pros mentioned:
    Fun

    Rated 5 out of 5 stars

    great entertainment

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    kids really like this series of nerf product. fun with out harm is a win

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great Item

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works well, will definitely recommend! Thanks Best Buy!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great Nerf Gun

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My son loves nerf guns and this has become one of his favorites. A bit heavy though and you have to be careful with the cartridge as there is a little button that can pop the top off for loading but will shoot them all out if it’s already loaded and accidentally bumped.

    I would recommend this to a friend
  • Pros mentioned:
    Fun

    Rated 5 out of 5 stars

    Big Boy Gun

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Definitely make sure to keep this away from eyes and valuables. Fun but definitely not for unsupervised children .

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Fun and Gun

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These are great guns. I bought 5 of these for my nephews to have a good time spending time with each other despite the age differences. They are a great amount of fun. They take 6 "D" batteries just incase you are wondering

    I would recommend this to a friend
  • Pros mentioned:
    Accuracy

    Rated 5 out of 5 stars

    War ready!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this. Clip holds a lot of rounds and fires fast, powerful, and straight. I like it more than the traditional darts

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use
    Cons mentioned:
    Weight

    Rated 5 out of 5 stars

    This thing is pretty cool!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Super fun nerf gun.. fully automatic and is easy to use . Kinda heavy for smaller kids to use

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Fun Toy

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this Gun for my friend's son and he loves it he is able to shoot his sister and a high rate of speed.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    FUN AND GUN

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These guns are a riot of laughter and fun. My nephews love playing with them. This is the fifth one we bought.

    I would recommend this to a friend
  • Pros mentioned:
    Accuracy

    Rated 4 out of 5 stars

    Kids really like this.

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Shoots very fast. Eye protection required. Kids really enjoy this.

    I would recommend this to a friend
  • Pros mentioned:
    Fun

    Rated 4 out of 5 stars

    Kids really like this.

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Shoots very fast. Eye protection required. Kids really enjoy this.

    I would recommend this to a friend
Sponsored