MK18 Gel Blaster

New model 2022


280 FPS

High Quality Nylon Body



There is a new proposition of the famous MK18 from SJ. This young brand create very good product. 

The quality of manufacture and materials makes this model one of the best gel blaster.

The nylon body is of very good quality, the level of detail on the receiver is well done.
The particularity of this product is to have a metal gearbox, guaranteeing longevity, good performance and possibilities to upgrade.

SJ has developed 4 variants of the MK18, we have selected the Mod 3, in order to offer you a quality gel blaster, with a metal gearbox and at a good price.


Video presentation of MK18 Gel Toys


Presentation of MK18 gel blaster gun:


  • Adjustable front and rear sights
  • Electric gel blaster
  • Automatic gel blaster
  • Operated Firing Modes: Semi-Auto / Full-Auto
  • Blowback effect
  • High quality Nylon
  • Metal V2 Gearbox
  • 2-Piece Nylon Split Receiver
  • Battery plug type: SM
  • High Performance Motor type  480
  • Magazine Capacity: around 170 Gel Balls
  • Extendable Nylon Butt Stock
  • Size: 27.55'*10.62'
  • Weight: 5.5 pounds


  • Up to 280 FPS
  • Up to 17 Rounds Per Second
  • Up to 100 ft Firing Distance

Let's go inside the MK18 gel gun:


Main part  of the MK18  in the box:

 The gearbox is not a simple metal gearbox but split aluminium gearbox V2 type



The SJ metal gearbox is equipped with metal gears


Blowback on the MK18 orbeez gun:


Included in the box of MK18 gel blaster:


mk18 gel blaster

  • 1 x SJ MK18 Gel Blaster
  • 1 x Magazine
  • 1 x Sight
  • 1 x Orange tip
  • 1 x 7.4v Battery
  • 1 x USB Charger
  • 1 x Basic Pack Of Gel Balls
  • 1 x glasses


Upgrade of the MK18 gel blaster:

The main reason to get gel blaster with metal gearbox and metal gears is you can increase the FPS upgrade fps more easily than other gel blaster. 

It's possible to reach 310 fps by replace the cylinder, piston kit and the spring. 



Please observe the following safety rules: 

- Please follow the rules in your country and state. 
- Gel blasters are toys and should be used as such. 
- They should not be used in public places.
- Use the products with proper equipment and protective eyewear glasses
- Minors may play with the products only if legal guardians allow it. 
- Gel blasters must be transported in their original boxes. 

And more, please read the disclaimer page