The Butler Creek 30400 Flip-Open Objective Scope Cover is purpose-built to shield your optic’s objective lens from dust, moisture, and debris while staying out of your way when it’s time to take the shot. Custom fit for a 57.20mm objective with size 40 designation, this lightweight polymer cover creates a secure, watertight seal yet flips open instantly with a touch of your thumb.

This Butler Creek objective cover is ideal for hunters and target shooters who need reliable lens protection in harsh weather and rugged field conditions. The silent hinge design helps keep you focused on the target without drawing attention, and its durable construction has been tested down to -40 degrees Fahrenheit for dependable performance season after season. It’s a practical upgrade for any scoped rifle, backed by Butler Creek’s long-standing reputation for smart, field-ready accessories.

Key Features:

• Manufacturer: Butler Creek
• Model: Flip-Open Objective Scope Cover 30400
• Condition: New
• Unique Features: Flip-open design with silent hinge, watertight and airtight seal, custom fit for 57.20mm objective size 40
• Weight: 0.1 lb
• Length: 6.7"
• Width: 3.9"