Butler Creek Flip-Open Eyepiece Scope Cover - 1.700"/43.2mm MFG 20180 Size 18

The Butler Creek Flip-Open Eyepiece Scope Cover in Size 18 (1.700"/43.2mm) is an essential accessory designed to protect the rear lens of precision rifle optics from dust, debris, and environmental contamination. This cover is ideal for law enforcement, military, and civilian marksmen who require reliable performance in the field.

Constructed from durable elastomeric polymer, this flip-open cover resists impact and UV degradation while remaining flexible enough for easy installation and removal without damaging lens coatings or scope bodies. The one-handed operation allows for quick access, ensuring that your scope's eyepiece is clean and ready for immediate use.

This cover is suitable for any shooter using a scope eyepiece in the 1.700" diameter range, whether on a hunting rifle, tactical carbine, or precision bolt gun. Its hinged mechanism stays attached to your optic, preventing lost covers and ensuring zero-delay access when transitioning from transport to engagement.