Williams FP-94/36 Set Receiver Peep Sight with Front Fire Sight Winchester 94, Marlin 336 Top Eject Aluminum Black

Williams FP-94/36 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. Please note that some rifle receivers may require drilling and tapping for installation. Note Front sights must have a factory ramp. If the dovetail cut for the front sights goes directly through the barrel you will need a higher front sight Features Screw On Attachment Method Light and compact weighing 1.5 ounces Designed for Big Game Hunting Tensile Strength of 85,000 pounds Internal Micrometer Adjustments have Positive Internal Locks Peep Sight Picture Includes Fire Sight Front and Rear Sights