I was given a pop-up front sight for my rifle upper. There is a makers mark I cannot identify. The adjustable sight may be missing the spring loaded pin detente. I'm not sure it was every to have one? The hole is not stepped so the spring would be quite long if there is one. The other smaller hole does not line up with the notches in the front sight itself.
Who made this front sight? I need the owners manual or a parts breakdown to see if there was a spring detente.
Thanks for any helpful info.
Who made this front sight? I need the owners manual or a parts breakdown to see if there was a spring detente.
Thanks for any helpful info.