I bought a can of JSG 3f... I'll be heading to the range in the morning to give it a try. The bullet will be a Nosler 300 grain PP with a MMP HP 12 and a sub-base,,, I'm planning on a load of 110 grains and you can bet the humidity will be high so we will see how it acts. With this same bullet/sabot I could get 100 yard 2 1/2" sometimes 2" groups with three of the JSG Sticks. I'll post the results tomorrow.