Unfortunately I don't think there are very many Mag mods that you buy at a local hardware store. You will need to use the Net. Some stores do have international shipping at reasonable rates. You can buy from
KD or
DX with no shipping fees. But they require a fair amount of patience in dealing with them.
Anyway, here are a few threads. Pardoning the name there is, "
Dummy Reference Guide to Minimag Modding". It hasn't been updated in several years, buts it's still worth a look. Gunner12's thread, "
Maglite LED and incan mods and drop-ins" is much more useful being current.
Since you already have a 3D MagLite, it's begging for a
P7 upgrade. This one is in the Gunner12 thread, but I thought it worth mentioning. There is so much in there you could easily overlook it. I made my P7 3D MagLite based on the link Gunner12 called, "
Even direct driven works". If you're at all handy with tools, all you need is a heat sink, an LED and a set of 3*NiMH or NiCad batteries. I first got it running with nothing other than 3*D cell Alkaline batteries. They only last a half hour or so, just for testing purposes. At 700 lumens, this thing is a monster.:devil:
4sevens.com offers what you need for a
P7 upgrade and they have free international shipping. They are a first rate store to deal with.
BTW, :welcome: and good luck...