Year-End SaleEnds 1/1/26. Limited quantities. No rainchecks.

Skip to content
Main Content

Customer Ratings & Reviews

Your price for this item is $9.99

Customer reviews

Rating 4.8 out of 5 stars with 138 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers are delighted by the Rival Knockout XX-100 Blaster's power and how fun it is for users of all ages. Many appreciate its quality and ease of use, finding it durable and simple to operate. However, some customers wish it came with more ammunition and have noted variations in size compared to other blasters. Overall, the positive feedback on fun, power, and quality outweighs the concerns about ammo capacity and size.

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 7 Showing 121-138 of 138 reviews
  • Rated 5 out of 5 stars

    Great Nerf gun

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great nerf gun for our 11 year old nephew. He loves it

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

    Fun !!

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Got it for the kids,think I used it more than them.

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

    Fun!

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product! Lots of fun. No issues so far with it

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

    Eh

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I wish they made these easier for some kids to use

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

    Kids loved these guns

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Kids loved these guns to add to their nerf arsenal.

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

    Nice gifts for boys

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My boys were so excited to play with this Nerf gun

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

    Powerful

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

    My son and I have a blast when we use these, they are very powerful and have a long accurate range

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

    Fun

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

    These were a fun buy but my kids don't love the single shot reload time. Probably better for kids over nine.

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

    Good

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good product seems to work fine so far as well as the price is ok, kids love it for gaming

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

    safe and fun

    |
    |
    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    enjoy playing with fiends. soft balls safe to use. great addition to my nerf collection.

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

    Nerf nerf

    |
    |
    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    this was a perfect gift for Christmas came in his favorite color and easy to handle.

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

    Nerfgood

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My nephews loves the toys and they surely had a good Christmas gift!

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

    nerf fun!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought these for my 2 sons. They have a blast with them! Small, and a good price!

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

    Nerf-Rival gun

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Our kids have numerous nerf/Rival guns and they enjoy them all

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

    Great blaster

    |
    |
    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fun little blaster. Worth adding to our collection.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Blaster

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Not what I expected, definitely made for older kids. Thought it came as a 2 pack but only received 1 blaster.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Not good

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It broke after an hour of my son playing with it .

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Best Rival blaster for the money!

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

    This right here is a Big Shock (mega) but chambered in Rival rounds. Fantastic ergonomics. A must have blaster for $10.

    I would recommend this to a friend