The Butler Creek Flip-Open Objective Scope Cover in size 3 (Butler Creek part no. 30035) is sized for a 1.34-inch (34mm) objective, so it covers the front lens of a matching riflescope. The lid flips open with a touch of your thumb, and silent spring hinges keep it from spooking game when you open it to shoot. A water-tight, custom-fit friction mount anchors it to the scope, and an air-tight semi-O-ring seal keeps dust and moisture off the glass. Out in a blind or on a long stalk, the lid clears the glass with a push of the thumb instead of fumbling with a loose cap. Butler Creek sizes the objective and eyepiece covers separately, so this is the objective-lens version of size 3.

Key Specifications

• The cover is Flip-Open size 3, one of Butler Creek’s numbered sizes, so you can match it to your scope’s measured objective.
• It is sized for a lens measuring 1.34 inches (34mm), the diameter Butler Creek lists for this size.
• This is the objective-lens version, because Butler Creek sizes each lens of a scope separately.
• The lid opens with a touch of your thumb, which keeps your eye on the target.
• Silent spring hinges keep the lid from spooking game when you open it to shoot.
• A water-tight, custom-fit friction mount anchors the cover to the scope.
• An air-tight semi-O-ring seal keeps dust and moisture off the lens.
• It performs from -40 to 120 degrees Fahrenheit, so cold-weather hunts and hot range days are both covered.
• The cover weighs less than an ounce, adding almost nothing to the rifle.
• The body is rugged polymer, which withstands extreme climates.

Frequently Asked Questions

Is this the objective or the eyepiece cover? This listing is the objective cover. Butler Creek makes Flip-Open covers in separate sizes for the objective and the eyepiece, so each lens of your scope is sized on its own.

How does it hold up in cold and wet weather? Butler Creek rates the Flip-Open line to perform from -40 to 120 degrees Fahrenheit, and the custom-fit friction mount and air-tight semi-O-ring seal keep moisture and dust off the lens.

What size scope does the size 3 Flip-Open objective cover fit? It is sized for an objective measuring 1.34 inches (34mm). Butler Creek advises choosing the smaller size if your scope falls between two sizes, and a piece of electrical tape around the lens can help tighten the fit.

Buy the Butler Creek Flip-Open Objective Scope Cover, Size 3, 1.34-Inch

A cover that fits right stays put on the trail and opens when you ask it to. Order it from our Lubbock, Texas gun shop for fast, direct shipping, and see more scope accessories while you are here.