I saw these on the Stuka Stunt Forum; but I have forgotten my user name and the board won't let me re-register, so I can't get on there. A search here yielded zippo.

Basically, I'm looking for a lighter, less obtrusive alternative for my Kougar. I can't remember whether these were an OEM OS item, or aftermarket.

Any info on their characteristics would be appreciated. And where to find one, too. I understand some modelers are fabricatiing and selling these things.