I finished building a Sinner Ti 18650 tri-EDC with MT-G2, using a modified slim copper pill, modified S2+ reflector and BLF17DD-Z, I removed the spring and replaced it with a 1mm brass pill. However even after all these space saving mods the light won’t fully close by only 1.5mm.
I’m using purple efest 18350 flat top, does anyone know of a shorter 18350??