I really like the 375 Winchester cartridge. It is very easy to load, is effective within reasonable ranges and just plain fun to shoot. Brass comes available from time to time and 30-30 brass re-formed to the 375 configuration is usually available. The Marlin 375 comes at a premium but, every rifle I see these days in 375 Win. is priced high. I scooped up three 375 Marlins a few years ago and I am going to hang onto them. They are handy in the field and all of mine are very accurate. I also have a Ruger #3 in 375 Win. and a Winchester Bigbore in that chambering. The Winchester is beautiful with deep blue and nicely figured checkered walnut.
Two or three years ago, I found a Savage 99 Brush Gun in very nice condition chambered in 375 Win. I am pretty sure I paid around $1500 - $2000 for it,
I think the best chance of finding a good hunting rifle in 375 will be the 375 Marlin. I see them come up for sale occasionally on the Marlin Owners site.
T.S.
