I am in the middle of getting tooling together to reload for my .351 Win SL carbine. I have had it for 20 plus years and never have shot it yet other than fire forming and the one round I made up using .223 brass which fired and ejected fine.
My concern is about choosing the right gas check. I read where at one time, Lyman had a mold design for the .351 Win using a .348 gas check. I am about to the pull the trigger on ordering a mold from Accurate Molds and fail to see how this 348 gc will fasten to the bullet shank when sizing to .352? If 35cal Hornady gas checks are used and are .358, I dont see them sizing down to .352.
My next problem is deciding what tooling I will need to trim oal length of my 223 brass to 1.380. I have a mini drill press that I could leave set up to do this. This is certainly not a cheap project so I am constantly trying to keep my costs down.
Chris