I can't afford a truckload of ammo, so I dry fire a lot, typically a very focused 1/2 hour a day. I recently transitioned from 1911's to an M&P and am enjoying the M&P, but I found out the hard way that I cannot dry fire it like a 1911, see this thread: http://www.brianenos.com/forums/index.php?showtopic=174713 So in an effort to work with this gun I'm trying to figure out the best (safest) way to dry fire. I'll probably end up getting snap caps, but am curious what you guys do. I heard of the cardboard trick with Glocks, but wasn't sure if this also worked for M&P's. I also spoke with Dan Burwell and he pulls the trigger only to just before the break point, so he actaally doesn't dry fire the gun. So what do you do?