I am loading for the first time 32-20 WCF for my 1913 Colt Army Special. I only been able to find one dimensional drawing of case dimensions,it calls for a case lenght of 1.290".I do not know if if that is a maximum lenght/trim to lenght.
I trimmed all of my new brass to that lenght and with a .313 dia. 115 gr. LSWC seated so the crimp groove is fully inside the case and a C.O.A.L of 1.610" they are to long and the stick out a few thousanth's of an inch beyond the cylinder face.
I know I need shorter cases,trim again to what lenth,1285" ? Trimming the R-P brass I am taking what seems like alot of brass off to get to that lenght,is that normal for the 32-20 cases to fit in revolvers?