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reynolds357 · December 15, 2012, 07:24 PM

The 6.5 X 55 is a picky cartridge. A half grain of powder or a different powder can mean .5 MOA shooter or a 2 MOA. OAL is extremely critical in them as well.
IMR 4350 is the best powder I have found in the Sweede for 140's.

December 15, 2012, 07:24 PM	#6
reynolds357 Senior Member Join Date: December 10, 2012 Posts: 6,165	The 6.5 X 55 is a picky cartridge. A half grain of powder or a different powder can mean .5 MOA shooter or a 2 MOA. OAL is extremely critical in them as well. IMR 4350 is the best powder I have found in the Sweede for 140's.