I’m having issues with my JP22 with a tight chamber and carbon ring plus lube deposits making the first chambered round when cold bind.
https://dayattherange.com/?p=10066
Basically what he described.
What’s your fastest, most efficient cleaning procedure if you didn’t care about durability… just reliability of function?
I’m thinking soak with CLR (which is what I use on carbon clogged MPX gas expansion chambers) and a brass jag plus patches?