Mar 29, 2005 #1 P papa45 Beginner Mar 29, 2005 1 0 Is the ogive (shape and size) of the front of a .30 cal, 180 grain Partition the same as a .30 cal 150 grain Partition?
Is the ogive (shape and size) of the front of a .30 cal, 180 grain Partition the same as a .30 cal 150 grain Partition?
Apr 11, 2005 #2 A Anonymous Guest I just checked it with our ballistics guru and yes they are the same dimensions.
