I emailed Eric @ Ericwesselman.com who makes truGrips for a variety of guns and he said that he had a cut out in the designing stages for the M&P. I have used this product on a G17 with great results and you can still shoot SSP in IDPA with it and it leaves no residue on the gun. Great product.
Check it out at www.ericwesselman.com
Check it out at www.ericwesselman.com