Great product!
Great product, I have larger hands, and so the flush fit 7-round mag is just plain out for me. With this mag well, the 8-round mags fit perfectly, and I dont have to use the extended piece on them (which I was concerned could cause a jam loading on my spare mags if it moves around while in holder). Perfectly blends with the contours of the grip, and the cut-out on the sides is great for being able to grip and rip if there was ever an issue.
The magwell is well.
It bought this magwell for my Shield 1.0. Installation was quickly and easy. The purchase of the firearm is improved as the magwell taper drives your hand up tightly against the trigger guard. The longer grip does require some minor adjusting/attention, in appendix carry, to prevent minor printing in summer attire. The added capacity (+2 between gun and spare mag) and being rid of the 8 round magazine spacers is a fair compromise. I've carried my Shield daily with the magwell installed for about 6 months. It remains solidly attached and shows no signs of wear or corrosion. This is a quality product and a reasonable solution to some of the shortcomings of the M&P Shield.