Well I got a chance to shoot mine this weekend. I had WW-555's, R-P HS Golden bullets(bulk pack) and some Federal Champion standard velocity. The M&P 22 fits perfectly in my UM's kydex holster I use for my centerfire M&P's(after I loosened the adjustment screws just slightly). My pistol shipped with one 12 rd. magazine. The magazine is well made with a loading button on the side and was easy to load. I shot a bunch of WW-555's through it. I had 3 failure to feed caused by the ammo(not enough energy to fully cycle the slide). There was never the slightest hint of the rounds not feeding into the chamber. I adjusted the rear sight down with just a screwdriver bit. Now it shoots where I aim it. The Golden bullets(hp's) functioned and shot flawlessly and accuracy was excellent. The Federal's would not cycle the action and I shot them up in my M43C. The gun worked as advertised and was fun to shoot. Now I need 4 more magazines so that I can train properly. Since my centerfire M&P's don't have safeties, I didn't use the one on the .22, but it's there if one wants to use it. I'm a HAPPY CAMPER!!! Bob
