
Availability: In Stock
The Butler Creek Flip-Open Objective Lens Cover in Size 05 (35.20mm) is a purpose-built objective lens protector designed for hunters and shooters who demand reliability in the field. This black polymer cover pairs rapid-access design with a custom friction-mount fit, so you're ready to acquire your target the instant conditions demand it. Whether you're glassing from a blind, waiting for a clean shot opportunity, or working through unpredictable weather, a quality lens cover keeps your optics clear and protected when it matters most.
The flip-open mechanism is engineered for speed and silence—spring hinges operate without noise that might spook game, and the cover clears your sight picture in a thumb's motion. The semi-O-ring seal and watertight design block dust and moisture, holding their integrity even in extreme cold (tested to –40°F). Custom-fit friction mounts anchor the cover securely to your 35.20mm objective bell without tools or permanent modification, and the ambidextrous hinge works from either side of your rifle. At less than an ounce, it adds no measurable weight to your rig.
Butler Creek lens covers are a field-proven choice for serious hunters and precision shooters. The Size 05 fits a specific range of objective diameters, so verify the model against your scope before ordering—a correct fit ensures the watertight seal and friction-mount security that make this cover worth carrying.
| Model | 30050 |
| Size | 05 |
| Objective Diameter | 35.20mm |
| Material | Black Polymer |
| Weight | Less than 1 ounce |
| Temperature Rating | –40°F |
| Design | Ambidextrous flip-open with spring hinges |
| Mount Type | Friction mount (no tools required) |
The Size 05 model is designed for 35.20mm objectives. Verify your scope's objective diameter before purchasing—Butler Creek offers multiple sizes, and correct sizing ensures the watertight seal and secure friction fit that make this cover effective in the field.
The cover uses a custom friction-mount design that anchors to your objective bell without tools, screws, or permanent modification. Once seated, it stays put; flip it open with your thumb when you're ready to take your shot.
Yes. The spring-hinge design is truly ambidextrous, opening smoothly from either side regardless of your shooting hand or how you mount your rifle.
The purchase includes the Butler Creek Flip-Open Objective Lens Cover, Size 05, Model 30050. No additional hardware or mounting tools are required.

SKU: 114461467 • Width: 2.5in • Height: 1.3in • Depth: 4.8in • Weight: 0.06oz





Availability: In Stock
The Butler Creek Flip-Open Objective Lens Cover in Size 05 (35.20mm) is a purpose-built objective lens protector designed for hunters and shooters who demand reliability in the field. This black polymer cover pairs rapid-access design with a custom friction-mount fit, so you're ready to acquire your target the instant conditions demand it. Whether you're glassing from a blind, waiting for a clean shot opportunity, or working through unpredictable weather, a quality lens cover keeps your optics clear and protected when it matters most.
The flip-open mechanism is engineered for speed and silence—spring hinges operate without noise that might spook game, and the cover clears your sight picture in a thumb's motion. The semi-O-ring seal and watertight design block dust and moisture, holding their integrity even in extreme cold (tested to –40°F). Custom-fit friction mounts anchor the cover securely to your 35.20mm objective bell without tools or permanent modification, and the ambidextrous hinge works from either side of your rifle. At less than an ounce, it adds no measurable weight to your rig.
Butler Creek lens covers are a field-proven choice for serious hunters and precision shooters. The Size 05 fits a specific range of objective diameters, so verify the model against your scope before ordering—a correct fit ensures the watertight seal and friction-mount security that make this cover worth carrying.
| Model | 30050 |
| Size | 05 |
| Objective Diameter | 35.20mm |
| Material | Black Polymer |
| Weight | Less than 1 ounce |
| Temperature Rating | –40°F |
| Design | Ambidextrous flip-open with spring hinges |
| Mount Type | Friction mount (no tools required) |
The Size 05 model is designed for 35.20mm objectives. Verify your scope's objective diameter before purchasing—Butler Creek offers multiple sizes, and correct sizing ensures the watertight seal and secure friction fit that make this cover effective in the field.
The cover uses a custom friction-mount design that anchors to your objective bell without tools, screws, or permanent modification. Once seated, it stays put; flip it open with your thumb when you're ready to take your shot.
Yes. The spring-hinge design is truly ambidextrous, opening smoothly from either side regardless of your shooting hand or how you mount your rifle.
The purchase includes the Butler Creek Flip-Open Objective Lens Cover, Size 05, Model 30050. No additional hardware or mounting tools are required.
SKU: 114461467 • Width: 2.5in • Height: 1.3in • Depth: 4.8in • Weight: 0.06oz
