That's what I was thinking too. I thought I remembered reading in my M&P manual that only one gun couln't shoot +p, a revolver I think.v-rog wrote:A point of clarification- Using "+P" in the M&P is OK. The manual states not to use "+P+"
I stick with pdx1 124gr +p in my M&P9c. I like the way it feeds better than gold dots. You can actually feel a smoother feed when loading the first round, I'm guessing that's due to a slightly narrower tip. Either way that makes me feel better about not experiencing any jams, and it eats them pretty good, no issues yet to help confirm my support. Also looking into the critical defense for it too since I started experimenting with it in my .380. I'd like to try some corbon's but haven't found any in any stores around here, suppose I'll have to order it.