Found this somewhere online, made the base of the rear sight to fit WE glock's and made the rear screw hole little smaller, front sight needs a little smaller hole as well but i stuck a pice of support PLA in the hole and it went ok.
Improve more if you like.
WE_glock_front.stl | 41.0KB | |
WE_glock_rear.stl | 58.5KB |