I can't believe my dumb luck. I purchased my M&P .40 fullsize on Sept. 28th and didn't even know about the free mag deal when I got it. Now, I find out that if I would have waited three stinking days I could have gotten 2 more mags with my gun?! That kinda sucks! But... On a positive note, I have convinced 2 other guys at my agency to purchase M&P's for off-duty carry.