Just build a 6 dasher and never look back.What HE^^ said. I have both a 6.5 X 55 mm SE anad a 6mm BR. The 6mm BR is stupid simple to get great accuracy out of ( get nice small groups out of 108 Bergers pushed by 30.1 grains of Varget).
I'd say it is REAL HARD to go wrong with the 6mm BR...can't think of any reasonable reason to not go with it....unless you are dead set on shooting Elk at 1200 yards or something!
Forum Boss: Or a 6BRA ... it has nearly the same velocity, but easier case forming.
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