I am trying to make a Flashlight mod. I have a few questions. Is there away to get the connector out of a 510 manual battery and the switch to reuse or should I just order what I need? Also I am kind of flying blind when if I order parts is there somewhere I can buy everything I need in a kit? I am doing a Flashlight because it is what I have on hand. If I have to order I may just do a Nicostick instead. Any help would be greatly apperciated.