Lets see how these do... These look pretty much the same as the stock WE bolt catches, but I'm hoping they are stronger and don't deform as quickly at the tip that catches the bolt. Based on a brief inspection, it looks like the "L" part and the rear of the bolt catch might needed to be grinded just like the stock counterpart to ensure maximal contact area with the bolt. I will check fit it and see what needs to be done though.
