Butler Creek Flip-Open Scope Cover #40 – Objective Lens Protection

The Butler Creek Flip-Open Scope Cover #40 protects your scope's objective lens from dust, moisture, and scratches in the field.

• Type: Flip-open objective lens cover
• Size: #40 (fits 2.050"–2.120" / 52.0–53.8mm O.D.)
• Material: Polymer construction with elastic retaining ring
• Operation: Spring-loaded flip mechanism
• Installation: Tool-free stretch fit
• Use: Objective lens protection for riflescopes