Here’s my mod:
Used a 22mm TA driver, it’s slightly small but pressure from the tube holds it in place.
Grab the wear ring off the factory driver. I also recycled the FET and 7135 and caps off the factory driver too (reusing 0.1¢ resistors isn’t worth it to me).
Cut a couple Cu disks from 22Ga sheet
Triple Luxeon V2 5000k’s and a red Olson SSL-80 for super moonlight (from the single 7135).
