Quote Originally Posted by draitzer View Post
Quite an amazing find, Len. Your gun resembles the patent drawings so closely, with a pretty clever design principle even if underpowered. The patent shows a mighty large dead space ahead of the piston leading to the transfer port, which can't help the output. Is the real pistol built that way?

Don R.
Hi Don,
There are a few very subtle differences between the patent drawings and the actual gun, but yes, that large dead space is there.