Jack:
Have you considered the SW01? It is a fat LOTC, similar to the SW02. I have the SW01 on my M3, M3T, M4 and C3's. I can still use the combat or "syringe" grip, with the SW01 LOTC.
I do use a couple of SW02's on rechargeable flashlights that use four AA NiMH batteries. One has the N4 LA and the other uses the P60 LA. These are both flashlights I would click on and leave on for a while. I use Z48's and Z49's on with most of my KL3's, which are also flashlights I click on and leave on.
Sorry, no pics.
oldgrandpajack