| ducmarc |
| (.400 member) |
| 31/10/16 02:34 AM |
Re: mca shooter
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I'm getting between 10 to 11" with apatch on a cleaning rod.are twist rates normally dead on?or is it really metric.
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I'm getting between 10 to 11" with apatch on a cleaning rod.are twist rates normally dead on?or is it really metric. |