Marble's Improved Tang Peep Sight Base Browning 71, Winchester 1886

Marble's Improved Tang Peep Sight Base is designed for Browning 71 and Winchester 1886 lever-action rifles. The modular base attaches to the rifle's tang and uses a setscrew to release the upright post/aperture assembly for replacement with four incrementally taller upright posts, enabling accurate target engagement up to 1000 yards when used with the long-range post option. CNC machined components ensure a precise fit.