Help choice for an EDC 18650 side switch mod with NarsilM

Hello

I’m currently EDC the Nitecore concept1. It is very good, small enough and high output when needed (1800 turbo). But it does not have the lockout function! and i don’t like to unscrew the tailcap.

It is apparently heavily glued so i will not try to mod it.

Do you have any suggestion for a same size light with side switch ? I will put a driver with narsilM.

I can mod a S2+ ? drilling a hole for a side switch but i would like to have any inputs/ideas.

Emisar D4 or D1. They are even smaller than the Concept 1.

They have ramping ?

ok i see on MTN it does have a similar UI as NarsilM.

Seems a good alternative for EDC use.