Hagermann karma serenity, which is 18650. Than want to use a 20700 male tube (though can only find brass).Would be helpful to know which pieces you are trying to marry up. I have used some pretty weird combos on some of the purge mods.
Got this one insteadIt would likely fit. I dont have a serenity but I do have a truck in 20700 that I jarrred the switch on and I use the switch from an 18650 one without any problem. Need to figure out what the donor mod was i took it from to make sure it wasnt 18650/20700 to say definitely. Believe it was the original skull and shield.
Is this the original skull and shield?It would likely fit. I dont have a serenity but I do have a truck in 20700 that I jarrred the switch on and I use the switch from an 18650 one without any problem. Need to figure out what the donor mod was i took it from to make sure it wasnt 18650/20700 to say definitely. Believe it was the original skull and shield.