The water gun with backpack is an amazing toy that kids and adults will enjoy for hours on end. It’s perfect for playing games outdoors. There are so many uses for the water gun with backpack. You can use it for target practice, just shooting water at balloons or even your dog!

Water guns are a popular toy among kids and adults alike. The water gun with backpack is fun to use and even more fun to shoot.

The main difference between this water gun and others is that it has a compartment in the back where a water tank is stored.

Top 10 Best Water Guns With Backpack in April 2025

This post will show you how to find the best water gun for under $30.

I’ll also share some tips on what to look for in a water gun so you can buy the best water gun for your kid.

STEP 1: Identify your child’s needs

Your first step is to think about what your kid wants and needs. What do they like to play with and what toys do they already have?

Is your child young or old? Does he or she like games or just want to play with water guns?

STEP 2: Look at your options

If you don’t have an answer to the question above, your next step is to start looking. It’s important to consider where your child likes to play, but also where you live and the amount of space you have available.

There are many different types of water guns available. Some are for kids, others are for adults.

You should also consider your budget. A great deal of people spend more money on water guns than they need to, especially because they don’t know how to identify the best water gun for their kid.

Here are some things to keep in mind when looking at your options.

Water capacity – Do you have a limited amount of time to play? Is your child playing alone or with friends?

Size – How big does the gun have to be? Is your child tall or short?

Price – How much does the water gun cost?

STEP 3: Find the best water gun for your child

If you’ve found the best water gun for your kid, you’re ready to buy it!

Remember, however, to choose something that your kid will enjoy playing with.

Choose something that fits their size

If your kid is small, you may want to go with a smaller water gun. If they’re taller, go with a larger water gun.

Choose something that they’ll actually use

Make sure your kid has a water gun that they’re going to use. Make sure it fits their hand comfortably and is easy to hold.

Choose something they’ll be excited about

Kids love anything that looks fun and interesting. Choose a water gun that looks cool and your kid will be excited to use.

Make sure the gun is safe

Never buy a water gun that has sharp or pointed parts. Make sure it’s made from non-toxic materials.

Top 10 Best Selling Water Guns With Backpack in April 2025

Bestseller No. 1
4L Backpack Electric Water Gun - Automatic Squirt Gun with Adjustable Straps Up to 40 FT Range,Super...
  • 【Automatic Electric Water Gun】Experience the next-generation electric water gun with no need for manual pumping or pausing. The single-button design makes it easy for children to operate—simply pull the trigger to shoot continuous water streams. Don't miss out on this must-have addition to your pool party
  • 【Spacious Water Backpack Tank & Impressive Range】This water blaster boasts a 10 to 12-meter (33 - 40 feet) range for long-distance water battles. The backpack tank holds approximately 4000cc of water, with adjustable straps for a comfortable fit across all ages—ideal for endless fun. Secure the battery cover using the included screwdriver for added protection
  • 【Safety & Durability Quality】Constructed with high-quality ABS material, the non-toxic and durable water gun has been tested for child safety. Its rounded edge design safeguards children's hands, making it a perfect choice for everyone to enjoy
  • 【Stylish Design - The Ideal Toy for Kids】This battery-powered water gun makes a perfect summer present for children of all ages to relish outdoor fun at the beach, pool, or parties. It's also an excellent birthday present for kids
  • 【Battery-Operated Water Gun for Unlimited Fun】The versatile water gun comes with a rechargeable battery and USB charger,offering up to 40-60 minutes of playtime for beach, pool,or backyard gatherings. Create unforgettable memories with friends and family,train pets, enjoy endless versatility
Bestseller No. 2
Little Kids 838 Paw Patrol Water Rescue Pack Toy , Multicolor
  • FUN INTERACTIVE PLAY TIME: The Paw Patrol Water Rescue Pack provides hours of safe and interactive play.
  • HOURS OF PLAY TIME: This Paw Patrol toy holds up to 33 ounces of water for much longer play time
  • GREAT OUTDOOR WATER FUN : Simply remove the cap on the tank from the Paw Patrol backpack design, adjust the straps to fit your Paw Patrol kid, and pump the nozzle. Water streams up to 30 feet!
  • ADJUSTABLE STRAPS: The convenient adjustable straps make it easy to customize fit different size kids
  • PACKAGE INCLUDES: Includes one Paw Patrol Water Rescue Pack and easy to use instructions. No assembly required
SaleBestseller No. 3
JONEG Water Gun with Backpack Tank, Squirt Gun for Kids, Water Toys for Boys Ages 3-5, Super Water...
  • LARGE CAPACITY: Our backpack water gun has a huge water capacity, this water gun pistol can hold 1320 grams of water and can be shot 400 times, no need to replenish water frequently, kids can enjoy endless water battle fun
  • ADJUSTABLE COMFORTABLE STRAPS: Equipped with an adjustable straps and comfortable straps, this squirt gun ensures a comfortable fit for kids of all sizes and can be worn for long periods of time without causing discomfort on your child's shoulders
  • SAFETY: Smooth product edges and the rounded front end of the water toy gun for boys eliminates the risk of accidentally hurting themselves or others, kids can enjoy exciting water games without worry
  • DURABLE: Our water gun blaster toy for kids is made of high quality materials, it can withstand rough play and will serve as a long-lasting water toy for your child. Whether your kids are playing in the backyard, lawn, pool or at the beach
  • KID'S GIFT: This backpack water gun is the perfect gift for any child who loves water fun. It provides endless entertainment, promotes outdoor play, and encourages exercise, making it an ideal present for birthdays, holidays, or any special occasion
Bestseller No. 4
Aeromax Astronaut Space Pack Super Water Blaster with fully adjustable straps for comfort and...
  • BLASTS WATER OVER 30 FEET! With only 1 pump!
  • EASY TO FILL TWIN TANKS will hold approximately 1 liter of water. Allows kids more time spraying and less time or refilling.
  • SHOOTS WATER IN 2 directions at the same time or in a direct stream.
  • BACKPACK design with easy adjustable straps
  • INCLUDES plastic molded space pack with water hose and 2 way blaster
Bestseller No. 5
Minaso Backpack Water Gun for Kids, Superhero Squirt Gun, 1.3L Cartoon Summer Outdoor Toys with...
  • ♥ MATERIAL & SIZE DETAILS: The material of superhero squirt gun is durable ABS, with a smooth surface to ensure safety and durability. The backpack's water capacity is 1.3L, about 10.24 inches high. The squirt gun measures 8.46 inches * 4.92 inches, and has a retractable handle with a maximum retractable size of 10.04 inches.
  • ♥ ADJUSTABLE BACKPACK STRAP: The backpack water gun is portable, not bulky, and comes with adjustable backpack and shoulder strap to adapt to different sizes. The maximum size is 31 inches(80cm), and most children can use the backpacks. If you are a large child, please measure your backpack before buying.
  • ♥ CUTE SUPERHERO PATTERN: Inspired by the famous movies, the superhero squirt gun is sure to be loved by children with its cute superhero patterns and bright colors. Just pump to shoot after filling it with clean water, the shoot range of squirt gun can reach 27 feet(8 meters).
  • ♥ LEAK-PROOF DESIGN: The backpack water gun is designed with rubber band and is closely connected with the water outlet to ensure the water gun is not leak. Note: It is recommended that the amount of water added should not exceed 80% of the capacity.
  • ♥ SUMMER WATER TOYS: The lovely and fun backpack water gun to play with the innocence of a child. Children can play with water guns with their friends and parents, spend wonderful time together and enjoy cool summer days. Suitable for summer water fights, family outings, backyard activities, swimming pool parties and beach toys.
Bestseller No. 6
4E's Novelty Firefighter Backpack Water Gun Blaster for Kids- Tank with Hose Shooter, Super Water...
  • WILL NOT LEAK - FIREFIGHTER WATER GUN BACKPACK: A super powerful water blaster will be a fantastic fun idea for your kids, they will love playing with this red firefighter backpack water gun like real firefighters.
  • FUN AND DURABLE: it will surely provide you with lots of fun at the beach, in pool, and in your backyard, holds a lot of water, you won’t have to run to the sink after every 3 squirts like many water shooters, and its very well made it will never leak.
  • Your kids can wear it on their shoulder or their parents, comes with an adjustable backpack strap so it will fit all ages, Easy to carry around in those hot days with a water tank.
  • Very handy to take along for a hike or picnic! U just have it on your shoulder for when it's hot n u need some fun.
Bestseller No. 7
Toyrifik Water Gun Backpack Squirt Gun Water Blaster for kids -Water Shooter with Tank Bumble Bee...
  • Backpack water gun, no more refilling. Ideal for water wars and outdoor fun, for toddlers and kids.
  • Sturdy backpack will store the water and keep the game going at high speed.
  • Wide strapped and lightweight, this backpack is easy for kids to carry without causing back strain.
  • This powerful pistol will satisfy you with its far and on-target shoots. WIN your next water war!
  • Adjustable straps, can be customized to comfortably fit all sizes.
Bestseller No. 8
Kid's Water Gun Astronaut 1.8L Backpack Set, Cartoon Design, Pull Out Water Blaster, Summer Outdoor...
  • FUN IN THE SUN: This backpack water gun allows kids to enjoy water play on the go with plenty of water storage and fun spray patterns
  • KID-FRIENDLY DESIGN: Built for little explorers, the lightweight backpack features adjustable straps for a comfortable custom fit and kid-proof locking mechanisms
  • ENCOURAGES ACTIVE PLAY: Kids can discover their inner adventurer with this water-filled pack, inspiring outdoor activity and creative water battles with 61 oz capacity
  • NO BATTERIES REQUIRED: Powered by kid power alone, young water warriors can explore independence with this backpack sprayer requiring no batteries or charging
  • SPARKS IMAGINATION: With its whimsical cartoon graphics and variety of sprays, this water pack encourages outdoor pretend play and brings imaginary worlds to life on warm summer days
SaleBestseller No. 9
Electric Gatling Water Gun for Adults, Long Range Water Gun with LED Lights, Outdoor Squirt Gun with...
  • Unleash Pure Electric Power - Step into the future of water battles with our cutting-edge electric water gun powerful enough to deliver 10 shots per second! This electric squirt gun boasts a modular rechargeable battery system, dominating every summer skirmish.
  • Massive Backpack Water Tank - Gear up for epic encounters with this powerful water gun's colossal two-liter capacity. Perfect for adults and kids alike, the ergonomic backpack keeps you battle-ready without constant refills.
  • Epic Lighting Effects - Dazzling orange sensor lights transform this electric squirt gun into a daytime spectacle. Experience realistic firing action with our electric water gun powerful enough to command attention!
  • Authentic Gatling Gun Design - Reign supreme with this adult water gun's 31-inch realistic Gatling replica. Water guns for adults have never blended such firepower with jaw-dropping aesthetics.
  • The Ultimate Summer Battle Gear - From squirt gun for kids enthusiasts to water guns for adults warriors - this electric Gatling double-barrel weapon delivers endless fun. Claim your throne as summer's undisputed champion!
Bestseller No. 10
Backpack Water Gun for Kids Adults, Spider Squirt Gun, 1.3L Cartoon Summer Swimming Pool Beach...
  • ♥ MATERIAL & SIZE DETAILS: The superhero squirt gun is made of durable ABS material, with a smooth surface for safety and durability. The backpack has a 1.3L water capacity and stands approximately 10.24 inches high. The squirt gun measures 8.46 inches by 4.92 inches and features a retractable handle with a maximum length of 10.04 inches.
  • ♥ ADJUSTABLE BACKPACK STRAP: This backpack water gun is portable and lightweight, with adjustable backpack and shoulder straps to fit different sizes. The maximum length is 31 inches (80cm), suitable for most children. If you are a taller child, please measure your backpack before purchasing.
  • ♥ CUTE SPIDER PATTERN: The squirt gun features adorable spider patterns and bright colors that children will love. Simply pump to shoot after filling it with clean water, with a shooting range of up to 7.5 meters (25 feet).
  • ♥ LEAK-PROOF DESIGN: The backpack water gun is closely connected to the water outlet to prevent leaks. Note: It is recommended not to fill the water gun beyond 80% of its capacity.
  • ♥ SUMMER WATER TOYS: This delightful and entertaining backpack water gun brings out the childlike innocence in everyone. Children can enjoy playing with water guns with their friends and parents, creating cherished memories and enjoying the cool summer days. Suitable for summer water fights, family outings, backyard activities, swimming pool parties, and beach fun.

Last update on 2025-04-10 / Affiliate links / Images from Amazon Product Advertising API

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