Hi,
Well, went shooting today using bullets from my MP 4-cavity Moulds.
A HG #68 Clone, for the 45 Auto, and a .357 "Heavy" 135 for the 9MM.
Using Glenn's Moly 50/50...
I did have a little leading in the HK Polygonal Barrel after 50 rds. (WW Lead) but it wiped right out.
Both bullets were very accurate, as usual!