
The engineer in me loves to make spreadsheets and analyze data. A while ago, I asked about using 180gr 44 caliber projectiles in my muzzleloader for deer. Opinions were mixed. So, in an effort to do "math", my Internet research (ha ha) lead me to looking at the Energy, Taylor Knock Out Factor (TKOF), and Chuck Hawk's Killing Power Score (KPS). Chuck uses velocity at 100 yards, while the values I currently use in my spreadsheet are at the muzzle (just because).
So, based on these numbers, what do others think (or use) for the application of "big game" such as deer, bear, moose, elk, etc?
The 243 Winchester appears similar to the 7.62x39 (at the muzzle). 357 Mag rifle is better than 30 Carbine it would appear. 9mm rifle? No way. With muzzleloader, it would appear full sized PowerBelts have the number advantage over saboted pistol bullets.
Based on my table, the 12g slug rules in terms of KPS and TKOF (at close range only obviously).
Yes, I should make a spreadsheet for 100 yards (or 50, or 200, or whatever range) but, to start discussion, what factors do YOU think are the most important when hunting deer/moose/bear? Energy like 1000 ft/lb for deer/bear and 1500 for elk/moose? KPS of 13 for deer and 35 for moose as per Chuck Hawks?
(standard disclaimers apply, like we should assume all projectiles are proper quality hunting bullets (no FMJ).)