Hodgdon High Gun powder

[Chris Riley]

The same thought occurred to me in particular using a 2-1/2” cheddite hulls… after loading 2-3/4” cheddite hulls yielding a psi below 5000 based on the Hodgdon reloading data for 1oz lead loads with High Gun.

[Mike of the Mountain]

Yes, it is a viable alternative. Make some shells up and have Tom Armbrust or Ballistic Products test them. High Gun and Titegroup are the same powders, just packaged differently. They are right by AS on the burn rate chart. Start with one-size smaller bushing than your AS load. Make 3-5 and test fire them. Even better if you have a chronograph to test their speed too. Barrels should stay relatively clean and no heavy muzzle flash if the pressure is good. Whichever load you like best, send off to be tested. Include exact load data with it.

[Matt Stolley]

Originally Posted by Mike Koneski

Yes, it is a viable alternative. Make some shells up and have Tom Armbrust or Ballistic Products test them. High Gun and Titegroup are the same powders, just packaged differently. They are right by AS on the burn rate chart. Start with one-size smaller bushing than your AS load. Make 3-5 and test fire them. Even better if you have a chronograph to test their speed too. Barrels should stay relatively clean and no heavy muzzle flash if the pressure is good. Whichever load you like best, send off to be tested. Include exact load data with it.

That’s the plan.
I’ll share results with the group.