Gauss Gun  Rail Gun  Ectromagnetic Gun
Free     Thingiverse     Bielin

Gauss Gun / Rail Gun / Ectromagnetic Gun

Hmm ...

similar models —

Gauss Gun / Rail Gun / Ectromagnetic Gun alternatives
gun
DDSW
Rail Cap
wgbarry03
guns
sergo1977
Lego rails uphill
MiroDesign
Lego rails straight
MiroDesign