FN-BB90 | BB-Gun | interchangable magazine | scope

March 15, 2025
Description
It is finally time for a new BB-Gun-release of mine: FN-BB90 - Featuring an interchangeable magazine sitting on top of the shooter, I took the opportunity and designed it in a way, that it resembles the infamous FN-P90 that many of you may be familiar with. The cherry on top is the rail on top of the gun, which can be used for all kinds of attachments (so far, I've only designed a scope, so feel free to create your own ones)
For detailed assembly instructions, please watch my YouTube video:
Useful printing information
Layer height: 0.2mm, or finer (haven't tried taller than 0.2mm)
Perimeters: 3+
Material: PLA Basic (not matte or silk!!!), PETG, ABS, ASA, etc.
Supports: Not required!
Please clean you build plate, to ensure best first layer adhesion!
Note: Your printer should be able to handle 0.2mm tolerances fine. Otherwise parts might fuse together or have to much friction when assembled!
Warning
This 3D model of a BB pistol is not a toy. While it may look like one, it can be potentially lethal if misused.
I assume no liability or responsibility for any damage, injury, or legal consequences resulting from the use, reproduction, or modification of this model.
Use responsibly and ensure compliance with all applicable laws and safety guidelines.
Important Information for usage of this gun
When the gun is not in use, please always remove the magazine to keep the bb release from wearing out. After some time, it will probably wear out anyway. If so, please try bending the spring back into place with help of light heat (for example a lighter).
Please also use this model with more caution, if no magazine is inserted, due to the rather thin and fragile section that would be in contact with the magazine.
That's basically it, so have fun and enjoy!