Updated mine with wilson combat magwell and Pearce finger groove insert. The magwell blueing did not really match and the factory mags would not fit at all. I ended up taking the dremel and grinding it down till they fit. It did take quite a while to get it right, but I think it turned out pretty good. I sanded off all of the finish and smoothed everything out as well. I spent some time trying to think of how to finish it to match. I settled on Perma blue, but in the mean time I found some Rustoleum satin black on sale and I thought why not. It came out definitely too black, but after I hit it with 1000 grit sand paper I think it looks pretty good. There were a few spots where I had to touch up with sharpie, but I will work on looks more later. Anyhow, take a look. I also bought the hogue wrap around grips and I really like those, but the magwell looks and fits better with this setup. What do you think?