Quote:
Originally Posted by Florida J Frame
Here's the answer to my email to Speer:
Jim: expect over-expansion and over-penetration from the higher velocity of the 5" barrel, I would not suggest the use of the SB in barrels longer than 4".
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which is probably equivalent to: " Gee Jim, we never tested it in a 5" barrel, only 4", so I can't give you any other official answer than to just say ...."