I have been trying to get some clarification on what the release button should look like on and early WWII Bakelite stock. I know it should have concentric rings but I have seen pictures in which the button appears to be flat with a center dot and 2 engraved rings surrounding it. I have also seen a picture of one with a domed button with a center dot and 3 engraved rings surrounding it. I have pictures of the two for comparison and both appear to have a Waffenamt stamp. Which one is correct or are both or none correct. Any help would be appreciated. Thanks. I’m a little new at posting and originally posted this over on “Chatter” and have yet to figure out how to reply to a PM.