I used some of it in my old 2001 Glock G32 .357SIG, but sold all the ammo along w/ the G32, FED212 Galco Paddle Holster etc, years ago. Haven’t tried it in either of my 2012 Kimber 1911 .45cal ACPs, or 1975 Colt Trooper MKIII in .357 Magnum.
What are you shooting it from, and do you like it? I might have to get a couple of boxes and try it.
BUT! They are dear. The last ones I bought were $20 for 6 rounds. I usually load one in the pipe, 5 in the mag, and the last 2 are Federal Hydrashoks. My backup mag is 7 Hydrashoks.
I hand load, so I practice with semi-wadcutters, a +P load. It saves a few dollars.