Lyman 66 Receiver Peep Sights Flat Receiver for Lever Rifles and Shotguns 1/4 MOA

The Lyman 66 Receiver Peep Sights deliver enhanced accuracy on hunting rifles with precision-made performance designed for flat receivers such as lever-action rifles like the Winchester 94 and Marlin 336, and even modern shotguns with a specialized model for the SKS, making it a versatile choice for shooters seeking reliable long and short-range sighting consistency. This sight features 1/4 minute audible click micrometer adjustments for both elevation and windage, allowing rapid, repeatable zeroing in varied light and stalking conditions, while the quick-release slide and coin-slotted stayset knobs provide secure, easy-to-use operation in the field or on the bench. Included are two interchangeable aperture discs—one large hunting aperture for quick, instinctive targets and a smaller target aperture for precise long-range shots—ensuring optimal performance across a wide range of environments and quarry types. Crafted by Lyman, a trusted name in firearms optics and sights, the 66 Receiver Sight is designed to mount cleanly on compatible flat receivers without compromising balance or handling, enabling hunters to maintain natural point of aim and confidence during pursuit. Whether upgrading an aging setup or equipping a dedicated hunting rifle, this sight combines robust construction, intuitive adjustment, and flexible optics to improve sight picture and shot execution in the field.