bigngreen
Well-Known Member
I don't want to be argumentative here but at what speed is the 215g or the 230g an over sized varmint load? What impact velocity is the 185 good for? A few years ago a 185 was considered a big 30 cal bullet.
This stuff is the reason I got into making bullets. This notion that a bullet has not done it's job unless it sticks in the hide on the far side is preposterous. That would mean you have to have exactly the right impact velocity and thickness of animal. There is no such thing as knock down power. It is a myth. If you hit an elk with any bullet from a hand held rifle that did not penetrate and bounced off making the animal take all of the energy from the bullet it would not even knock them off balance let alone knock them down. It takes internal destruction to kill them. The faster a bullet is traveling the more destruction it causes unless it stays pointed or does not penetrate far enough. If the bullet deforms into a square front like a dangerous game bullet and displaces soft tissue perpendicular to the direction of travel all the way though the animal then it has done it's job. The faster it is traveling the farther it displaces the soft tissue. So it is better to pass through faster.
The old timers in Alaska used to load bullets backwards for close up grizzly shots. Because they would hold their weight, penetrate deep, and displace soft tissue perpendicular the travel of the bullet.
Animals die from bleeding to death in order to shut down the central nervous system, or hitting the central nervous system directly, or infection when shot.
Now if you want to use a bullet that comes completely undone for hunting big game you had better use the biggest thing you can get a hold of in hopes that the weight of the bullet can overcome the disintegration and travel far enough through the animal to cause the central nervous system to shut down.
I will end this by saying that no bullet is perfect and no two shots are identical. A good hunter is always ready for a follow up shot and able to track an animal that has been hit.
Steve
How did you get there from Rich's post Steve? I think Rich is specifically talking the 185 Berger at RUM velocities which is indeed to much speed for that bullet construction unlike the Hammer which will thrive at that velocity!