Did some hog shootin' this week near Blooming Grove, TX. Got a real nice dry sow with my M70 .300 WSM. I also popped 2 boars with my DPMS compact hunter .308 Win. Lots of rain and mud to deal with, but we had a great time.
I found the bullet in pig #3, it was a Federal .308 150 grain SP. It was about a 120 yard shot. The bullet broke the left leg, went through the chest, and stopped under the skin on the far side. Almost a perfect mushroom. Neither pig that I shot with the .308 had an exit wound. The other pig was closer, maybe 75 yards. The biggest pig was shot with a 180 gr .300 WSM at about 50 yards, that one had a fist size exit wound.