Hardtarget
Member
I'm ready to load some .30 carbine rounds. I checked my loading books. Two said to trim to 1.286. Ok, fine with me. I measured all my brass just to see how things looked.
Then I get my RCBS trim pro out to set up...the chart lists the trim length as 1.280
So...now I'm wondering...0.006 is not a LOT, but it is some difference. All I'm needing is direction. What length works? Should I just load a few at 1.286 to see if they chamber in my gun and only trim shorter if they show a problem?
I know y'all will point me in the right direction so I'll say thanks, in advance, for the help.
Mark
Then I get my RCBS trim pro out to set up...the chart lists the trim length as 1.280
So...now I'm wondering...0.006 is not a LOT, but it is some difference. All I'm needing is direction. What length works? Should I just load a few at 1.286 to see if they chamber in my gun and only trim shorter if they show a problem?
I know y'all will point me in the right direction so I'll say thanks, in advance, for the help.
Mark