It’s also possible that the over center spring isnt under the sight blade, but rather a spring loaded detent drilled in front of the insert. Judging by the square slot, the sight was held upright in the mill to create such, which would have been a great time to drill for a detent. You’ll notice some bluing wear on the sight insert which may support my theory, as well as an angular change. The over-center is timed so that it doesn’t take much movement to activate its opening.

Cashapp or Venmo is easiest.


A.M. Little Bespoke Gunmakers LLC.
Mineola, TX
Michael08TDK@yahoo.com
682-554-0044