Quote Originally Posted by Boydy47 View Post
He says in the article he's getting better performance than factory .222, with 25 grains of exterminator in my .223 I was only getting 3450 fps.

I think I'll be getting some h110 before we have our hornet gay off mate!
His pressures must be sky high to get those velocities and he could probably make a 223 into frickin laser beam! He makes Gav's reloading efforts look quite conservative.
I see that AA1680 doesn't cut the mustard in 22 Hornet, but it is amazing in my 17 Hornet. I can get 20gn bullets to 3900fps and 25gn to 3500fps with wrecking the brass or my face, though the loads are wildly over book max.
I only ever got to 3570fps with a 40gn out of my 223 and thought that was pretty hot. I must try harder.