So my answer to the original question regarding what .45 ammo to carry in that situation is none. You are carrying a 30-06. Just don't sling it on your back when approaching a downed animal.
I carry a .45 when hunting as well, but it is strictly a security blanket that gives me false hope that somehow I will be able to get the mountain lion off the back of my skull before I go black....
I will now digress to judgemental or preachy, so feel free to skip.
1. the animal had been previously wounded by SOMEONE ELSE. i was doing her a favor
You did not know that when the shooting started - so when you shoot her, it was not some act of mercy. That would be revising history by adding information gained after the fact to explain an action taken.
figured i wasnt going to have to make any shots past 50yds thats why i took her brush beatin'
If your personal limit on that gun was 50 yds, then why were you shooting at an animal
. I can hit a pie plate sometimes with my hunting pistol (.460 SW) at 200 yds. I can hit a pie plate EVERYTIME at 100 yds. My hunting limit is therefor 100yds.
4. i was much more than 50ft from the road when i did any of my shooting. so therefore that is perfectly legal
Actually, there is no magic distance you must be from a road in Oregon. That is one of the questions that Dads often ask the State Police officer in our hunter ed classes.
yeah 2 guys shooting at the same animal is illegal. no excuse for that except for...
Should have stopped that sentence after "that". Illegal is illegal. Just think about how far an excuse would go with a Judge.
Actually, I am not certain that would be illegal if both hunters had valid, unfilled tags - going to have to research that one....