#3. Welrod, I think it was actually used by the British. http://en.wikipedia.org/wiki/Welrod
Hitler's Zipper, or Hitler's Buzzsaw-MG-42 The Burp Gun-PPSh-41
I would use a Russian ROKS-2. Google Image Result for http://www.militaryimages.net/photopost/data/536/ROKS-2.JPG
I have heard of German soldiers using homemade meth to stay awake longer in case of American troops during the night.
I was wondering if anyone new much about the Nazi UFO "Die Glocke" (The Bell). Also, it had a testing area called "The Henge". I really don't know...
I have read about something called the "Wunderwaffe" Wunder=Wonder, Waffe=Weapon. It was an StG-44, with a scope and a "Vampir" black Spotlight....
I have heard about a "Triple Shotgun" used by Luftwaffe Pilots in North Africa for a very short period of time. It was called the...