Williams FP-71 Receiver Peep Sight Winchester 71 MECHANICAL BROADHEADS Objective Lens Diameter 56 mm

Objective Lens Diameter 56 mm

Muzzle Energy 2896 ft/lbs

Charge mobile devices

Pre 2003 Models

Williams FP-71 Receiver Peep Sight Winchester 71 MECHANICAL BROADHEADS Objective Lens Diameter 56 mmWilliams FP Receiver Sights have an internal micrometer for a click at a time adjustment and are made from rust free aluminum. The sight is marked with white tick marks for easy adjustments of both windage and elevation. Includes 1 aperture, which has an outside diameter of 3 8" and an inside diameter (peep size) of . 093". The aperture is knurled for easy installation removal. Comes with a durable blue black anodized finish and weighs only 1 1 2 oz.