Skip to content

40mm airsoft granade launcher Kriss Vector style

3D model description

Fully functional 40mm grenade launcher, with Picatinny mount.

I spent hundreds of hours on this, to work properly( you can reload the launcher with just one hand in a few seconds, even without looking at it), and look nice, especially attached to a Kriss vector airsoft gun... :)

I hope you like it, and if you find something wrong, just let me know!

You will need a 40mm airsoft grenade to use it

Please, do not use it with a real gun or against any kind of living thing but other airsoft players or aliens

3D printing settings


I have printed with PLA plus and 0.24 layer height but can use whatever you want. I recommend using the original orientation of the pieces ( especially for the lock and the Picatinny lock) but you can try different options, it is up to you. If you use cura, the ironing option gives a super nice finish to the grenade launcher. Use support when needed.


I have attached a 7 pages manual, please follow it, it is not complicated.

You will need 2 M3 crews of at least 20mm length and 3 M4x40mm length. The use of glue might be needed just for the rail, but try to avoid it, this way you can open the launcher and replace any part if something breaks.


Just pull the trigger and enjoy the mayhem :)

  • 3D model format: PDF and STL





Page translated by automatic translation. See the original version.

Similar 3D files

Best sellers of the category Game

Related contents

Add a comment

Would you like to support Cults?

You like Cults and you want to help us continue the adventure independently? Please note that we are a small team of 3 people, therefore it is very simple to support us to maintain the activity and create future developments. Here are 4 solutions accessible to all:

  • ADVERTISING: Disable your AdBlock banner blocker and click on our banner ads.

  • AFFILIATION: Make your purchases online by clicking on our affiliate links here Amazon, Gearbest, Banggood, Aliexpress or Ebay.

  • DONATE: If you want, you can make a donation via PayPal here.

  • WORD OF MOUTH: Invite your friends to come, discover the platform and the magnificent 3D files shared by the community!