Hodgdon's website has 3/4 oz 20 ga data for comp formed AAs. All loads use International Clays.
Alliant used to publish 3/4 oz Green Dot, Unique, and Red Dot (yes, not a typo) data. I emailed them about this and they indicated the data is still fine to use. They had dropped the data from the website because they perceived a lack of shooter interest. (!)
Sam
ETA: I first started loading 3/4 oz 20s and 12s in anticipation of my son's needs (he's now age 10). As it turned out I liked them so much they are all I use for 20 ga practice for all 20 ga guns. I manually eject from the autoloaders, though the Montefeltro will cycle 3/4 oz. I load a factory (or 7/8 oz) shell for first shot on doubles. Still not content, I started loading up 5/8 oz loads, using 3/4 oz data as a basis. These are even more kid friendly. I have done 1/2 oz 20s as well. They are a PIA to load, though they perform nicely.
Last edited by Samuel_Hoggson; 03/03/07 06:57 PM.
