Hi Dave, the recipe I use is 6000psi @ 1200fps for 1 1/8oz load using Fed. Gold Medal Hulls and Windjammer wads. There are others with higher pressures, but I use 2 3/4" hulls in my 2 1/2" chambered guns with no problems.

I also have a load for 16ga using Cheddite hulls, but with Longshot, 7000psi @ 1200fps

Best,

Greg


Gregory J. Westberg
MSG, USA
Ret