Butch, a 6 Grendel capacity is right between a 6ppc and a 6br.Rick, what about necking it down to 6mm? What is the powder capacity?
Necking down is simple as you're only going down about .021". Lapa brass is excellent and no true fireforming involved.
I shoot 80's at around 3300fps and 68's at above 3500 with good brass life and accuracy that is very competitive in short range br, group and ubr.
It is a ppc with the shoulder moved .070 forward. Nothing more, nothing less. Excellent cartridge!
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