Hi! I want to load some c.b. for my win94 in 375 win. Like everybody else in my case i can't find brass. I finally bought a 100 starline short 38-55 brass. I was thinking of trimming the cases to 375 win length but it seems to work without trimming. Should i load without trimming with 38-55 data or?? What should i do to shoot this gun. It's been almost 15 years since i shot it. I got a Lyman 264 gr mold. Any help please?