cbpeck
Regular Member
i carry winchester 9mm+p bullets in my m&p and hornadys critical defense for my 45. question for u guys though, i recently had to use my m&p with the 9mm +p hollow points, and when i shot my front door the bullet continued to travel through my door into the door across the hall. i thought hollow points were supposed to stop? lol
That sounds like a very serious situation... I hope nobody was hurt. Did you record the event in the "True Tales of Self Defense" section of our forum? If so I'm interested in reading the thread.
Yes, hollowpoints are designed to expand and stop, but they are designed to do so in specific substances. Most commonly this is the soft tissue of an animal or human. That's why ballistic jelly is engineered to match the characteristics of human tissue. And even when travelling through/into soft tissue, it takes a while for the bullet to expand and to lose all of its velocity. When many HPs are fired into a thin piece of metal or plywood they commonly cut a hole and keep going without much expansion because they aren't designed to expand upon impacting a hard surface. 9mm is a fast load to begin with, and a +P load is even faster. It sounds like the load you've chosen to carry provides more penetration that you desire.
One last thought... the use of "lol" at the end of what sounds like an account of a self defense shooting is a little disturbing.