Quality product through and through. I bought this to install on my Colt Defender. On initial installation I found the mainspring housing to be a little tall, causing my grip safety to be deactivated. A few minutes of judicious filing with a flat file remedied the situation. An unexpected benefit of installing this magwell was the tiny bit of extension it brought to the grip. I have largish hands and now my pistol is a little more pleasant to hold. My magwell arrived quickly and I felt the price of it was fair for the quality product I received. I can't say enough good things about it or EGW. I highly recommend both.