I am sure that given a bit of time, these mags will be available. I think the M&P are a pretty hot item at the present and S&W may be having a hard keeping up with demand. I also want more mags, but am happy with 2 for now.
I just got 3 from the M&P store here on the forum. 2 with finger grove, 1 flat. The price is about the current going rate...at least from what I've seen and there service is fantastic. I ordered Friday night and had them today. http://www.mp-store.com/
I just got their phone number off the website and called them up and asked if they had the finger rests available to buy separately. They took my info and said they didn't bother charging for them since it wasn't worth the fees to run a credit card. Their number is 1-800-331-0852 and you can call 8AM to 8PM EST.
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