This equipment is from dubstepgun, dubstepgun is a gun that shoots rays of light to the effect of a song, it took 1 year to do and I finally finished.
Example: https://imgur.com/RcjQfyM
Download: https://www.mediafire.com/file/b99pdesbvg298sq/Dubstep_gun_Rig.rar/file
Hope you like!