Butler Creek Flip-Open Objective Scope Cover - 2.043"/51.9mm MFG 30330 Size 33

The Butler Creek Flip-Open Objective Scope Cover Size 33 (MFG 30330) is a purpose-built lens protection solution for rifle scopes with 2.043-inch objective diameters. Designed to keep optics clear and protected in harsh field conditions, this objective scope cover combines rapid-access design with reliable sealing to maintain optical clarity when it matters most. The flip-open mechanism allows shooters to engage targets without removing the cover, eliminating critical seconds of delay during time-sensitive engagements.

The cover features silent spring-loaded hinges engineered to operate without noise—critical for hunters and tactical operators where game or targets respond to audible disturbances. The custom-fit design for the Size 33 objective creates a watertight and airtight seal, protecting lens coatings from moisture, dust, and environmental contamination during extended field deployment. Thumb-operated flipping allows one-handed operation even in heavy gloves or adverse conditions, maintaining control of the rifle while accessing the optic.

This objective scope cover suits hunters working variable-light conditions, law enforcement marksmen, precision rifle enthusiasts, and anyone running a 2.043-inch objective scope who needs reliable lens protection without operational friction. The compact form factor—2.8 inches long and weighing just 0.06 pounds—adds negligible weight or bulk while delivering maximum protective benefit across hunting, training, and duty scenarios. Compatibility depends on exact objective diameter; refer to the size chart to confirm this Size 33 unit matches your specific scope model.