Originally Posted by Pharmseller
Originally Posted by AussieGunWriter

55.5gn with 150gn Partition = 3036fps

John


I get that YMMV, but your charge is about 10% over Hodgdon's max.

I use 49 grains under a 150 NAB for 2870 fps.




P


True, but he also didn't list the cases involved. Hodgdon, IIRC, uses Federal which will run up to 7.5% less in volume than Remington or Winchester. He also didn't state the COAL, and the longer the COAL, the lower the pressure because of the increased capacity in the powder chamber.

Originally Posted by Mannlicher
America needs to understand that our troops are not 'disposable'. Each represents a family; Fathers, Mothers, Sons, Daughters, Cousins, Uncles, Aunts... Our Citizens are our most valuable treasure; we waste far too many.