Sir - Allow me to clarify: There are those who will say that simply because you modified your firearm you are of a certain disposition - lets call those folks "Ayoobs" And then there are others who have a different opinion. You and I are in the "Different opinion" category It's not an argument or discussion for either of us - it's a simple point of fact for the OP to know and investigate for his or herself. I'll let you discuss it all with him from here on in. The Apex DAECK is a great add to the M&P, especially if you like the grip angle over the Glock - that said I shoot Glocks well but prefer the M&P better - not best, just better between the 2 types, something to consider if you have not made your first purchase yet.