Dan, will the Sneezer launch a 170-200 grain bullet with sufficient velocity to remain super-sonic out to 200 yards? I'm thinkng it would make for a dandy chambering in a Martini Cadet dedicated to paper punching. (Swell. Just what I need, yet another project.😀)

"You can lead a man to logic, but you cannot make him think." Joe Harz
"Always certain, often right." Keith McCafferty