This is my solution for mounting a pressure switch on P90 replicas. It replaces the charging handle and uses the original screw for mounting. Additionally, you can use some double-sided tape for better adhesion. The charging handle is still functional after installation, and this design works on some real PS90s too.
If you want it to be on the right side, just mirror the file. Due to tolerancing issues, the hole for the screw might not be aligned with the hole on the charging handle; drill it out or just use hot glue.
| P90_L_holder_for_shurfire_switch.stl | 6.2MB | |
| P90_shurfire_swich_-_P90_L_Swich_1.stl | 6.2MB |
