Works well - Wilson Combat Lower Receiver Small Parts Kit

This kit was generally easy to install. No instructions but as usual YouTube came to the rescue. It is very difficult to install the roller pin that holds the action/ bolt release without marring the left side of the lower receiver. After applying masking tape(as recommended on YouTube) I still scratched the finish. Wish that I hed purchased the Wheeler kit for this specific purpose ($35). Otherwise good price for quality product.