| 450_366 |
| (.400 member) |
| 16/04/09 07:59 PM |
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Re: Proof loads
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Wow, 10% more powder, thats much.
Makes one wonder how much pressure a 460Wby gives at another 10 grains ?
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Wow, 10% more powder, thats much. Makes one wonder how much pressure a 460Wby gives at another 10 grains ? |