[EGW chamber checker question]

I get what you're saying for sure. I just shot the 125 gr and 147 gr samples through the chronograph. Both shot great and met power factor.  I think for now I'm going to just plunk test in the actual barrel. 

Actually liked the way the 125s felt better than the 147s or 135s  I was surprised .

[EGW chamber checker question]

Thanks for the info! Being a new reloader I really appreciate the help.

[EGW chamber checker question]

I'm new to reloading and would appreciate some input. I recently reloaded 9mm 135 gr. TC Blue bullets at 1.110 OAL for a CZ shadow 2. They passed plunk test, tested fine in my EGW chamber checker and shot great. I then loaded some samples of 125gr and 147gr RN Blue bullets. I had to drop OAL to 1.108 to pass plunk test on both. They plunk test fine. But they will not pass the EGW chamber checker. Any thoughts? 

Am I good to go considering plunk test was fine? If it's a problem with that specific chamber checker, what one would you suggest buying? 

Thanks