Jeff (JHanko) and Barry (PrecisionWorks) can bore out your light and extender and also mill trit slots on your V10R Ti light.
I asked Jeff to make my V10R look like his D10s and also asked him to bore out the light and ti AA extenders to 18mm. This is what he came up with.
:bow:
If you run a CR123 cell in a bored light, you can wrap paper around the cell so it doesn't rattle, or buy a Delrin spacer from oveready. Jeff machined a custom spacer for the light. My RCR123 cells fit perfectly with the label still on.
:twothumbs
The extra bored ti AA extenders are to run a AA or 14500/17500/18500 with one extender, and a 18650 with two extenders (but the light looks very top heavy).
Have Jeff install one of his signature ti clips on your V10R Ti light as well. The clip rests on the top of the battery tube, so it won't scratch up your light or ti extender when you're changing cells.