The Lyman Folding Leaf Sight No. 16A is a time proven folding leaf sight from Lyman that adds a dependable open rear sight to your scope-mounted rifle setup. This adjustable elevation blade sight serves as a precise auxiliary aiming reference, with a bright white triangle that makes sight alignment fast and intuitive, especially in varied lighting. Its compact design folds neatly close to the barrel when not in use, preserving balance and handling while maintaining quick access when you need a secondary reference point. Engineered to fit 3/8" dovetail slots, this sight blends classic field reliability with modern versatility, making it a practical choice for rugged hunting rifles, sporter configurations, and long-range setups where a simple, robust backup is beneficial. Whether youre dialing in elevation for precise shot placement or you want a lightweight, low-profile backup sight for varmint or big-game pursuits, the Lyman No. 16A delivers consistent performance and dependable service in demanding environments. This folding leaf sight from Lyman helps you maintain target focus, improve alignment speed, and stay prepared for changing conditions in the field.