Check this with published data, but probably around 14.0 grns.
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218 bee
- carl hackney, 2020-12-30, 09:29
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- 218 Bee - Randy Barnett, 2020-12-30, 10:22
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I've used 1680 since 1993 in my Ruger #1...
- Huey, 2020-12-30, 09:38
- Another vote for 1680 - JD, 2020-12-30, 13:48
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thanks (nm)
- carl hackney, 2020-12-30, 10:37
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Backing just a little really extends case life
- WB, 2020-12-30, 11:53
- If the choice of powders is between I4227 - O’ Gary, 2020-12-30, 17:13
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Backing just a little really extends case life
- WB, 2020-12-30, 11:53