I just got the slide and parts back for the M&P 40. I had the Nickel Teflon finish done to the slide, barrel and miscellaneous parts. I like the Teflon Nickel it is very smooth and has a nice satin finish not to mention a very quick turnaround time of two weeks or less compared to Robar's two to three months. I also did a trigger job on this gun, the trigger pull measures just over 4.5 lbs with a short travel and a great reset. This gun is for sale ($575.00) I will be posting it on Gunbroker some time this weekend.