Butler Creek 30170 Flip-Open Scope Cover Objective Lens 40.90mm Slip On Polymer Black
Product Features & Specifications Butler Creek 30170 Flip-Open Scope Cover Objective Lens 40.90mm Slip On Polymer Black Flip-Open scope covers are custom fit to your scope, create a watertight, airtight seal and open with a touch of your thumb, so you can put your shot through the narrow window