Excellent magwell - Wilson Combat Full Size Bullet Proof One-Piece Magwell Mainspring Housing

Not really much to say. Wilson products typically live up to a hard won reputation. This magwell is no different. The fit in the mainspring housing channel is superb and the only hand-fitting that is necessary is if you have a pre-beveled magwell on your frame. Since I installed this on a S&W 1911 E-Series, fitting to the existing magwell was necessary, but really only for aesthetic reasons. Initial testing showed the flared magwell would have likely worked without modification, but I wanted to blend them together. All in all, it is a bit pricey but works as intended.