55 to maybe 62 maximum with that twist, even then stick to std cup n core types for the heavier end. I had one and it shot 65 grain Winchester perfectly, mind you that bullet was a round nose not...
Type: Posts; User: Marty Henry
55 to maybe 62 maximum with that twist, even then stick to std cup n core types for the heavier end. I had one and it shot 65 grain Winchester perfectly, mind you that bullet was a round nose not...