Nice shooting, you have as many hogs as down here, but ours are in the swamps and a lot harder to get to. Shotguns are the weapons of choice and long wet stalks are the norm. No hogs this spring, didn't even see any!
Here is another couple of hogs that me and my partner from PA took at Vandenberg Air Force Base. By the way, were are the hogs in your photos?
I have taken all of my Hogs with a 30-06 Savage Model 110/Heavy Barrel. I use Winchester 150 gran silver Balistic tips. Let me tell you, they do a super job. I have not lost a pig yet that I have shot at. From 70 yards to 215 yards. This gun might wt a lb or two more, but the accuracy is right on. I can key hole at 300 yards and with very little recoil.