Hi, I have a 12ga exposed hammer pump shotgun, made by national fire arms. I’ve read that it’s a copy of a marlin 1898. It’s missing the screw as seen in the photo but I’m not sure what this particular screw is called, or which one to order. Screw hole is approximately 7/8 of an inch deep. Any help would be greatly appreciated.
The screw needed for the Marlin 1898 is the trigger plate screw. There should be one of these screws on both the right and left side of the receiver.