I'm more interested in a standard .357 mag which seems to benefit more from longer barrel lengths. Winchester .357 Mag
110 gr JHP from a Marlin lever gun 1725! Does the .357 top out at a barrel length where the .357 Mag continues to get faster? I have not looked, but my understanding is the .357 Sig more optimized for shorter barrels.
Anyone know the answer to that one?
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