The BUTLER CREEK Flip Open 01 Eye (Model 20010) is a premium flip-up scope cover designed to protect the eyepiece of your riflescope from dust, dirt, moisture and scratches without slowing you down in the field.
Its patented Flip Open mechanism opens instantly with the press of a button, allowing immediate access to your optic while keeping the cover securely out of your sight picture.
The durable polymer construction creates a weather-resistant seal around the eyepiece, helping protect valuable optics during transport, storage and use in demanding outdoor conditions.
Model 20010 (Size 01 Eye) fits riflescopes with an eyepiece outside diameter of approximately 34.1 mm (1.341"). Always measure the outside diameter of your scope before ordering to ensure the correct fit.
