OK, here's one I'd like to see answered. I have about 300 32-20 cases. Some Star, some Remington, some WW and some UMC. Any way, I load these rather warm..upwords of 1700 fps with the Lyman 311316. After several loadings, I figured I'd trim some and bought a Redding trim die and shell holder. No Joy! The cases are too short by a couple of thousandths. So, I dou around and found my Lee case trimmer chuck in the drill or spin by hand thingy. Guess what, the dang cases are too short again. Hmmm, are they making 32-20 cases too short or did the trimmer makers just "go long"? Inquireing minds want to know.
R J Talley