Congrats on the M&P9. I hope to run another 100 rounds through mine - only because if I try 200, my hands will probably cramp from loading those magazines!!!
Beretta 92FS | SA 1911 Loaded | S&W M&P15-22 | TC .44 Bull Barrel | Colt LE6920CMP-B | S&W 627-5 PC | S&W M&P 9 | Mossberg 500 | Rem 700 VSF | Benelli Montefeltro 12GA | CZ455 Varmint HB | Ruger 10/22 50th Anniv. | SigSauer P220 Combat