I’ll add mine to support…
1.063 MAX with the multi’s because of my Taurus G2C… wife’s Taurus PT-111 and my S&W 5906 don’t care. Both can go all way to 1.125 with 147 Everglades JHP… (switched to RMR after that) and ran into their fat ogive.. Still have 410 124 multis left and 1500 124 RMR-RN just arrived. I now have a Stribog A3 to feed so will see what length I can stretch out the COAL of any future rounds out to… oh, and 4.2 to 4.4 of Win 244, depending upon which cases I’m loading. (Yes, I’ve done case volumes on all the different 9mm and keep a a go to log of their averages…)