irold
Very good information, the 1st XTP did what it was supposed to do. As you surmised you just put it into the wrong place. The heart and major lung vessels do not lay directly behind the "point of the shoulder" especially in a pig. As Ken ONeill link states; Lots of writers and quite a few others love to advise people to "...shoot for the point of the shoulder to break him down...". If that makes them happy, fine and dandy. EVERYTHING I have learned in hunting big game for many years on 6 continents has taught me to avoid deliberately taking such shots if possible, and instead to shoot for the top of the heart / bottom half of the lungs. In very few animals does the heart lie directly behind the front leg or shoulder knuckle. To generalize, for whatever that's worth, in most broadside shots, a shot straight above the rear edge of the leg, and about 1/3 to no more than 1/2 way up the body will do the trick. Shots will be missed, and shoulders will be hit, but that doesn't make such hits a good idea.
What Ken states is very sage advice, especially on the larger pigs. To many have too much faith in "magnum" hanguns. They certainly will kill but the quickness of the kill leaves many disappointed. Congrats on the quick 2nd shot. I always continue to shoot as long and with as many good shots can be taken. I do not expect the animal to DRT as too many expect, unfortuneately. Nothing really wrong with the XTP and I use them with complete success in my .357, 41 and .44s. For me they have proven to be better (quicker) killers, even on large pigs, than hard cast. But then I aim to put the bullet, from rifle or handgun, in the heart, not on the point of the shoulder on deer, elk and pigs.
Larry Gibson