Font on this t-shirt (know your rank)

Question: Font on this t-shirt (know your rank)

http://store!.invisiblestripes!.com/invisi!.!.!.

Can someone tell me the font on this t-shirt!?
I've looked everywhere, but nothing seems to be the same!.Www@QuestionHome@Com

Best Answer - Chosen by Asker:

I don't have a font book in front of me to know for sure but something like: arial, helvetica or franklin gothic would be a guess!. You've probably already looked at those though!.!.!.Www@QuestionHome@Com