Minimum required twist rate is 1-10″ or faster
Bullet length including tip is 1.570″
Nose length including tip is .848″ (may require single feeding)
PDR drive band spacing is .200″ (recommend two drive bands in the case neck for concentricity)
Tip length is .143″
Bullet weight is 172gr
Recommended use: Big Game Hunting
g7-bc= .273
g1-bc= .546
Form factor= .949
Calculated from shot drops at 860y, 4200′ elevation, MV of 3400 fps.




