The Williams Gun Sight MARLIN 336 Adjustable WGRS Receiver Rear Sight in black delivers reliable, field-ready performance for Marlin 336 lever-action rifles, pairing a classic silhouette with modern adjustability to help you dial in precise windage and elevation for a variety of hunting and target scenarios. Built to fit the Marlin 336 platform, this adjustable rear iron sight replaces the factory part to offer a clean, snag-free profile while maintaining a durable, snag-resistant design that stands up to rugged outdoor use. The black finish blends seamlessly with classic wood or synthetic stocks, and the adjustable peep aperture provides quick, repeatable sight alignment, making it a practical upgrade for shooters who demand accuracy at closer ranges and steady, repeatable groups at longer distances. Ideal for deer country, brush, and field shoots, it complements the rifles reliable action and heritage, delivering a straightforward sighting solution that requires minimal setup and offers lasting performance in a variety of light conditions. This receiver rear sight is a thoughtful choice for Marlin 336 enthusiasts seeking a dependable, easy-to-use improvement to their iron sight setup.