So I bought brass for a pedersoli with a 40-90 sharps straight barrel that was put on it by a older Oregon gentleman and used by him before I bought it from Lincoln city sporting goods a few years ago .
I bought brass from Grafs that fit perfect along with the few brass that were included when I bought this firearm , so bought some from Huntingtons and had to reduce the thickness of rims to chamber , so far so good I guess , then I see 40-90ss original chamber brass on Baco , so I bought more , well in same bags as Huntingtons was and same thickness of rims .
So I send email to email for Bertram , dead link on email on bags , send email to website email get a response to ask manufacture , and yes I already called Baco ,Baco was well you can send it back , well I could but there really is no one selling 3 1/4 inch brass and like to have some so anyone know much about bertram and or 40-90ss , enclosed are pictures of brass bag and box .
Internet has very little on this cartridge and yes I have googled and regoogled and looked for everything I can find , I do see references every once in awhile from members here and on Shilohs forum , any input is appreciated , and yes I should have had it rebored to a 45-whatever to simplify , but I do kind of like the orphaned and widowed items as it is different , thank you for you replies and or knowledge .