Let's look at this idea closer. If you shoot a 300 gr bullet at 10/1 rifling ratio or at 9/1 ratio. It only gains 2 rpm over the length of a rifle. You really think that one extra rpm is gonna change much? Enlighten me on this? Once an rpm is reached to stabilize a bullet its done its job,yes no?
Last edited by 378Canuck; 02/10/19.
