The Butler Creek 20035 Flip-Open Eyepiece Scope Cover delivers simple, reliable protection for your optic’s eyepiece. Custom fit for 1.39" (35.30 mm) ocular housings, this lightweight polymer cover forms a watertight, airtight seal to keep out dust, moisture, and debris while you move through changing conditions.

A textured, ergonomic thumb button provides one-touch, flip-open access, and the silent spring hinge lets you get on target without drawing unwanted attention. Tested to perform down to -40 degrees Fahrenheit and designed for ambidextrous use, this Size 03 cover is a practical upgrade for hunters and shooters who want to protect their glass and keep their view clear. Butler Creek’s long-standing reputation for durable, purpose-built scope accessories is evident in this straightforward, dependable design.

Key Features:

• Manufacturer: Butler Creek
• Model: Flip-Open Eyepiece Scope Cover 20035
• Type: Eyepiece Scope Cover
• Tube Diameter: 1.39" / 35.30 mm
• Material: Polymer
• Color: Black
• Style: Slip On
• Size: 03
• Special Features: Watertight, Airtight Seal; Ergonomic Non-Slip Button; Silent Spring Hinge; Tested To -40 °F