Umarex a company specializing in airguns has released a very realistic version of a Luger. It shoots BBs and the toggle works, even when you shoot it! It is CO2 powered, and it weighs about the same as the real thing. It even breaks down like the real thing! Here is a picture.
Here is a dealer for it.
http://www.pyramydair.com/s/m/Legend...ull_Metal/3485
I think I'll get one just to have...