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jmr40 · February 25, 2013, 07:13 AM

Lighter bullets need speed to work. You don't get anywhere near the advertised speed from sub 4" guns. The fast 125 gr bullets work great from 4" or longer guns, but from your 2" SP I'd be looking at something heavier that works at slower speeds.

February 25, 2013, 07:13 AM	#39
jmr40 Senior Member Join Date: June 15, 2008 Location: Georgia Posts: 10,805	Lighter bullets need speed to work. You don't get anywhere near the advertised speed from sub 4" guns. The fast 125 gr bullets work great from 4" or longer guns, but from your 2" SP I'd be looking at something heavier that works at slower speeds.