[david_mast]

Not really. I came across an interesting post while I was looking for some leads …. https://www.300blktalk.com/forum/viewtopic.php?t=91582
Since I have some LT-32 that I don’t know what to do with, this caught my eye. I have made some test loads off of it, but I have not had a chance to get out with the chrono. One thing I have noticed in looking at published data, there is none for 200 gr. That being said…. the loads for 190 and 208 are practically identical or within the error range of a volumetric charger

[david_mast]

357 Sig w/ 124 RMR FMJ FP (match winner) over Win AutoComp and Win Magnum Small Pistol Primers 1.14″ COAL
I like 7.8gr and 8.0gr of Win AutoComp. Both loads have low SD’s. The 7.8gr seems to have a bit better accuracy.
Always use a Lee Factory Crimp with a light to medium squeeze…..not just for safety, but you’ll get lower SD’s than without.
In a Glock 24 with a Lone Wolf 8 inch 357 Sig barrel, these fly at a little over 1500fps. I run the 7.8gr in a Sig Sauer SP 2022 and it likes them too!
The 124 Gr. RMR Jacketed Hollow Point is a very similar Boolit. I use the same load on them, though I have not performed extensive tests

[david_mast]

I set these things in to 1.100″ which is the lowest COAL I’ve seen published for any 9mm and they will not chamber in half my Guns

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