Originally a black powder cartridge, this is basically a .44-40 necked down to accept a .401" diameter bullet. Our .38-40 brass has a wall thickness of .0062" but is still stiffer and less fragile than other brands which make it much easier to reload.
Status:Available Now
* Starline Brass does not sell any loaded ammunition. What you are purchasing are brass cases only and will need to be loaded into ammunition in order to be fired from a firearm.
Best 38WCF on the market! I have been using this 38WCF for many years, and can't remember ever having a split case. The only "lost" brass comes form other brands, Winchester, Remington, and Western.
David Mackey Pittsfield, MA
March 07, 2021
Product Review
Best 30-40 Brass for reloading. All other 30-40 Brass I've used is thin and fragile, cases usually arrive damaged or crushed in some way. Not Starline, built to last. Many Thanks, Dave
Jim Soltis Mission, TX, Texas
March 04, 2019
Product Review
I have been loading Starline 38-40 brass for 15 years. I may still have some of the original brass. That's how good it is.
Bob spring sassamansville, AK
November 14, 2012
Product Review
I have been reloading for 40 years , when I started using your brass I was very happy with it . Your 38/40 brass is far superior to other brands that I have tried.
Thank for a great product
