I've got a little further now. I've got some 510 connectors. (And a tin,lol). Just ordered an 18650 battery box/holder/jobby, two different switches, some 16 guage wire. So pretty much good to go when they turn up. Now I'm considering adding a 5mm led for when I fire. Problem is I don't know what voltage led or what resistor to get, any suggestions?
Also what tanks are good on this type of mod, I'm not a fan of plastic crap. I'd much rather have glass or stainless
i know this is 4 weeks old thread but just thought id add an pic of the tins i made, it may give you some inspiration