In my experience I have shot over 500 tree rats. Really does not seem possible with a 830 fps AA 25.4 gr in .25 cal. Most of the time it shoots completely thru. Never seen without anything disturbed and no blood.M
My last squirrel was shot straight on. Pellet went down the throat and lodged in the pelvic region. No visible entry or exit wound
Dinh, I believe that is known as the Blue Plate Lead Special.