Originally Posted By: BuckeyeSpecialStibbicat:
Use of the 75 grain necessitates a faster twist barrel e.g. 1x8 vs 1x12, for example in the .224; these bullets are always moving slower compared to a lighter bullet in the same case due to the necessitated lower charge of powder.
SO, how well do the heavy bullets expand at their lesser velocities than their faster moving, lighter weight companion 224 bullets?
(Likely [truthful] answer is not as well...)
Let's hear of some heavy bullet failures as well as successes, to truly inform.
You ever think the heavier bullets are made for slower speeds ! Slower not really that slow,I can make 3k fps in my .223AI.