You gotta give it a little longer than 40 minutes sometimes.
I'm positive someone here will be able to tell you exactly
what kind of rifles they all are and give you more info on
them than you ever expected. There are some real experts
here. I'm sorry I'm not one of them.
A hit with a .45 ACP beats a hit with a .22 LR everytime. A
hit with a .22 LR beats a miss with a .50 BMG everytime.