I bought 1 LBS of Alliant reloader 10x last night, just out of curiosity, and thought I may play with it. I cant say I have ever heard anyone using the powder in a 6ppc, mostly N133 or H322. Is using 10x a joke, or why don't more people use it? I been told it has similar properties to H322. Does anyone have a good load for 10x using a 66-68 gr bullet? Thanks for the help I am looking forward to the responses. I believe the can I got is old, it has on the label 'New' and the lot # is in yellow and it is ug 14 03 s 3 lot 25118, so I am guessing this is a good lot?