SKU: 21982814728

UZI Caliber Building Blocks Shotgun Toy 863-Piece Pump-Action Blaster | CBG-BB-2

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Description

UZI Caliber Building Blocks Shotgun Toy 863-Piece Pump-Action Blaster | CBG-BB-2Overview of the UZI Caliber Building Blocks Shotgun Toy Pump Action Blaster CBG BB 2 Build, Play, and Fire with a Realistic Shotgun Replica You get to build your own shotgun with the UZI Caliber Building Blocks Shotgun Toy Pump Action Blaster, model CBG BB 2. This 863 piece Caliber Precision M 870 replica lets you assemble a single pump action shotgun blaster that looks detailed and also shoots plastic projectiles. Recommended for ages 12 and up, it

Overview of the UZI Caliber Building Blocks Shotgun Toy Pump-Action Blaster | CBG-BB-2

Build, Play, and Fire with a Realistic Shotgun Replica

You get to build your own shotgun with the UZI Caliber Building Blocks Shotgun Toy Pump-Action Blaster, model CBG-BB-2. This 863-piece Caliber Precision M-870 replica lets you assemble a single pump-action shotgun blaster that looks detailed and also shoots plastic projectiles. Recommended for ages 12 and up, it turns block-loving kids and adults into builders, engineers, and sharpshooters in one project.

A Fun Challenge for Builders 12+

The medium-difficulty build gives you a rewarding hands-on experience without feeling overwhelming. Step-by-step printed instructions make it easy to find and assemble each part, and 10 to 20 spare pieces help cover mistakes or lost parts. Once complete, the shotgun measures about 21 inches long and 5.7 inches tall, so it feels substantial in hand and looks impressive on display.

High-Quality Design Built to Last

Unique technic-style bricks create a sturdy, detailed replica of the original M-870, finished in a dark gray body with orange pump grip and stock accents. A functioning pump-action handle, working trigger, and real-feel pump movement power the included plastic ammo. Whether you use it for target games, shelf display, or a standout gift, this building blocks shotgun toy entertains anyone from ages 12 and up.


Key Features

  • Piece count: 863-piece UZI Caliber building blocks kit for a medium-difficulty shotgun build.

  • Design: Detailed single pump-action Caliber Precision M-870 replica with visible internal structure.

  • Functionality: Functioning pump-action handle and trigger that work together for interactive firing.

  • Ammo: Shoots plastic projectile blocks and includes 6 plastic rounds in the box.

  • Age rating: Recommended for ages 12 and up; ideal for teens and adults who love building toys.

  • Dimensions: Assembled model measures about 21 inches long and 5.7 inches tall for realistic scale.

  • Durability: Unique technic-style bricks and tight connections create a sturdy build made to last.

  • Collectible appeal: Doubles as a collectible or display piece once assembled.

  • Instructions: Printed step-by-step guide and 10 to 20 spare parts for an easier, frustration-free build.

  • Model data: MPN CBG-BB-2 with UPC 810112981834 for quick reference and reordering.

  • Care: Wipe clean with a dry or slightly damp cloth and store projectiles separately when not in use.


Compatibility

This UZI Caliber Building Blocks Shotgun Toy Pump-Action Blaster is a self-contained kit. All required components to build the M-870 style shotgun toy are included.

The technic-style bricks resemble other construction systems, but cross-brand compatibility is not guaranteed. For best results, use the included parts to complete and maintain the model.

Use the shotgun toy indoors or outdoors in dry, open spaces. Avoid water, mud, or sand, which can affect the pump mechanism and trigger movement. Only load the included plastic projectile blocks or same-size replacements from the manufacturer. Do not modify the blaster or use other objects as ammunition.



Intended Users

This building blocks shotgun toy is designed for:

  • Kids and teens 12+ who love detailed block builds that perform a real action when finished.

  • Adult hobbyists and collectors who want a realistic M-870 style shotgun replica built from technic-style bricks.

  • Firearm and tactical enthusiasts who enjoy safe, non-lethal replicas for casual target games or office display.

  • Off-duty law enforcement, EMS, and military veterans who appreciate tactical-themed builds that echo tools used in the field, in a fun and safe format.

  • Gift buyers seeking a unique option for “little geniuses” at home who are block lovers and want more than a basic model.

Most users build the set once for the challenge, then use it for safe target practice with plastic projectiles or keep it as a collectible display piece.



What’s Included

  • 863-piece UZI Caliber Building Blocks Shotgun Toy Pump-Action Blaster kit (CBG-BB-2)

  • Components to build a functioning pump-action handle and working trigger assembly

  • 6 plastic projectile blocks (ammo) for firing play

  • Printed step-by-step instruction booklet designed to make finding and assembling parts easy

  • 10 to 20 spare building pieces to cover loss or damage

  • Retail packaging suitable for gifting to kids, teens, or adults


Eye protection, targets, and any additional building bricks are not included.



Why Buy from WCUniforms

WCUniforms is owned by a former law enforcement officer and EMT, and USMC and USCG military veterans. We have used the types of products we sell in the field, so we focus on gear that works. Most orders ship the same day, and our goal is to ship within 48 business hours for in-stock items. You get hassle-free 30-day returns where allowed, plus SMS and email tracking updates for every order. Need help? Reach a real human by instant chat during business hours or call 855-452-4440.


MPN: CBG-BB-2

UPC: 810112981834

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21982814728

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Martini81
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Easy and simple: Exact Step-by-Step Guide to Reloading Your Balance
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I found reloading my Amazon gift card balance much easier than expected. The process was simple and took about 5 minutes at most. Here are the exact steps to do it: ​Login: In the Amazon app or on Amazon.com, log in to your account. ​ Menu: Tap the 3 lines on the bottom right corner of your screen (next to Rufus, Amazon's AI). ​ Find Category: In the section highlighted "Shop by category," tap on Gifting & Registry (3rd option down in that section) and a drop-down menu will appear. ​ Select Gift Cards: On the drop-down menu, tap Gift Cards (first option). ​ Choose Your Action: "The Gift Card Shop" will appear. There you will have three options: "Redeem a gift card," "View your balance," and "Reload." ​ Start Reload: To add funds, tap Reload. ​ Select Type: Scroll down to "Add funds directly to your Amazon Gift Card balance" and tap which reload type you want (one-time, low balance auto-reload, or scheduled auto-reload). ​ Enter Amount: Choose your reload amount. The default is $25, but you can type in your own amount as well (the minimum amount is $5.00). ​ Finish: Tap the orange "Buy Now" tab. ***I used the Amazon app using the u i OneUI version 8.0 these Amazon app on Android version 16 (Baklava) on a Samsung Galaxy S25 Ultra. Others may have a slight variation of the menu setup on the Amazon app.***
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Kenneth Lucas
Fort Morgan, US
★★★★★ 5
Easy way to add balance
Reload type: One Time Reload
Reloading my Amazon gift card balance has been easy and convenient. I like using it when I want to keep a little money set aside for Amazon orders or make checkout quicker without thinking about which card I want to use. The process is straightforward, the balance shows up fast, and it has been reliable every time I have used it. It is also helpful for budgeting because I can add a set amount and then use that balance for regular purchases. Nothing complicated about it, which is exactly why I like it.
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Laura Sinkler
Lake Worth, US
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Monthly reload for Subscribe & Save Orders
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Not a glamorous review, but a genuinely useful tip for Subscribe & Save users. I reload about $100 to my gift card balance once a month, a week or two before my S&S order processes. Amazon pulls each Subscribe & Save item as a separate transaction, which means 10+ individual charges hitting your bank account on before or on ship day. A headache for budgeting and a minor anxiety trigger if you're watching your account for unauthorized activity. Loading the balance first consolidates everything into one clean transaction. Your S&S order then pulls from the gift card balance rather than your card directly, and your bank statement stays tidy. The side benefit is built-in budget discipline. I set about $100 as my monthly Amazon ceiling - if my cart runs over, something gets pushed to next month. It's a simple system that keeps spending intentional without any extra effort. If you're a regular S&S user who wants cleaner finances and less ""wait, who charged this and what was that charge?"" moments, this is worth making a habit.
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The Bee’s Knees. 🌸🐝
New York, US
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Great! 💳✨
Reload type: One Time Reload
I love using my Amazon balance! It’s always so quick and easy to use, it’s convenient and posts quickly without issues, I’ve always had good experiences with reloading my balance.
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Kindle Customer
Natrona Heights, US
★★★★★ 5
great product
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so easy, thanks amazon
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Reviewed in the United States on June 9, 2026

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