Bullet Weight Powder Weight Velocity Note P.F. COL
S&SL-SWC 170 HS6 6.0 839 Start 143 1.130
Lead 170 HS6 6.3 945 Start 161 1.100
SWC 170 HS6 6.3 915 156 1.170
SWC 170 HS6 6.5 985 Start 167 1.135
SWC 170 HS6 7.0 1050 Max 179 1.135
S&SL-SWC 170 HS6 7.0 1036 176 1.130
Lead 170 HS6 7.2 1060 Max 180 1.100
SWC 170 HS6 7.2 1030 175 1.170
I would start at 6.0-6.3gn and work up.
|