#16 Adjustable Folding Leaf Sight
Installation Directions

This sight should be driven into the barrel slot from the right-hand side. Use a soft metal punch or a piece of hard wood to drive in the sight. Be careful not to hit the folding leaf. If sight is too tight, lightly file dovetail of the sight. If too loose, use a paper shim in the barrel dovetail or carefully peen over edges.