Butler Creek Flip-Open Objective Scope Cover – 1.54×1.34″/39.1x34mm MFG 30110 Size 11

Simply the ultimate scope lens protection for hunters and shooters. They’re custom-fit to your scope create a watertight airtight seal and open with a touch of your thumbs so you can put your shot through the narrow window of opportunity in the most extreme conditions.

• Fast flip-open design – keep your eye on the target
• Silent spring hinges won’t spook game
• Water-tight custom-fit friction mounts anchor them to your scope
• Air-tight semi-O-ring keeps out dust and moisture
• Tested to –40°F
• Truly ambidextrous
• Weigh less than an ounce
• Manufacture Size: 11