huntrfishr1,
I am assuming it is surplus powder. And, as ricciardelli indicated, it is/was used for 50 caliber military weaponry. But, much of it is now being sold dirt cheap and the particular lot that I have...MAY NOT BE THE SAME LOT THAT YOU HAVE...loads using H-870 data. I use it mostly in reduce velocity loads for cast bullets. Velocities run in the 1200 to 1600 fps range for the 30-30 and 7-30 Waters calibers and a bit faster, 2150 fps for the 270 Winchester. It is dirty burning at the reduced velocity/pressure loads, but it makes the cast bullets fly downrange at a price that is almost illegal to indicate. Sometimes I get fair accuracy also. Good-luck and BE CAREFUL using surplus powders and no publish data...BCB
