When I picked up my new M&P Shield 9mm last week, I asked the salesman I want some decent hollow point rounds for home protection. I'm used to purchasing Winchester Silvertip hollow points from 30 years ago for my Sig 228 (which is sold). So I asked the salesman if the Winchester Silvertips are available, he said they don't have any of that in stock (or don't carry it, don't remember). I asked him to recommend me some decent hollow point rounds for home protection. He brought out a few boxes of Hornady American Gunner ammo. Just today I was looking through the supplied manual, on page 11 there is a statement that +P ammo must not be used in Smith & Wesson firearms. I checked the side of the ammo box and sure enough it says +P on the packaging. Oh great, now what? Will my Shield blow up in my face if I use this +P ammo? What to do? See attached picture of the manual page and ammo box.