800X Powder

[Big D]

Does anyone know what the conversion is for LUP to PSI?

[Coach]

John,

From what I have read and heard from others is that there is no reliable method of conversion. I understand that PSI is measured as peak pressure and LUP (Lead Unit of Pressure) is sort of cumulative because a small lead slug is actually crushed to make the reading.

Carl.

[charlie cleveland]

will have to get me some of that 800x powder and try it...how did the flight turn out richard good i hope....always wanted to hunt alaska but would settle just for a glimse of it...thanks for all the info fellas on the 800x powder..i guess we all are looking for that perfect load.........charlie