After making my first mod using a sucrets box and a 18650 battery, I came up with this mod. I bought a battery powered AK47 airsoft gun from Wally World that uses 4 AA batteries. I removed the innards and installed a 510 connector at the end of the barrel. The trigger is the momentary switch. When you stick the barrel in your mouth and pull the trigger you get a 6 volt vapor hit!
It works great and the batteries can be recharged using a regular recharger.
