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

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