| DarylS |
| (.700 member) |
| 12/09/11 01:23 PM |
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Re: Round ball insert for 9.3x74R
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Rifling is too fast imho. Even a 66" twist is too much at only 1,000fps as donut patterns result as close as 15 to 20 yards.
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Rifling is too fast imho. Even a 66" twist is too much at only 1,000fps as donut patterns result as close as 15 to 20 yards. |