Improvement over stock bolt catch
This is a high quality upgrade over a standard bolt catch if you are looking for something with a slightly larger larger surface area. It fits well, especially with the flatter contours of my billet receiver. The only downside is that I really think they should include a bolt catch pin with these, considering the price, as I don't like reusing roll pins.
Reviewed by: Greg Burke from Vicksburg, MI on 8/3/2016