That's what I'm looking for. I tried 5.2gr of HS-6 with a 120gr LRN, oal is 1.096. This was a smooth shooter but I had issues with accuracy after 60-70 rounds. It's also fouling pretty bad. I figure the accuracy is partly due to lack of good obturation resulting in leading the barrel. The bullet is sized .357 and the 3" LWD barrel is .3565. I have Unique, 700x, h-110, HS-6 and some Titegroup as available powders. Any thoughts on this?