Butler Creek114464544
Butler Creek Flip-Open Objective Lens Cover, Black Polymer, Size 21, 44.10mm$8.98
Availability: In Stock
A Butler Creek flip-open objective lens cover in Size 11 (39.10x34mm) is essential protection for any riflescope on a hunting rifle, tactical rig, or precision shooting setup. Unlike fixed caps that require two hands and take your focus off the target, this quick-access design lets you flip the cover open with your thumb while staying mounted and ready. Built from durable black polymer, it's engineered to seal out the elements—dust, moisture, and extreme cold down to –40°F—so your glass stays crystal clear when it counts.
The design philosophy is simple: speed and reliability without compromise. Silent spring hinges won't alert game in the moment before your shot. The custom-fit friction mount grips your scope's objective bell securely, while the semi-O-ring creates an air-tight, water-tight barrier that keeps your optics protected during pack-in, rough weather, or storage. And because it weighs less than an ounce, there's zero reason to leave it off your rifle. The ambidextrous spring mechanism works equally well whether you shoot right- or left-handed.
Whether you're hunting in wet, cold conditions, running a long-range precision rifle, or just protecting an expensive optic investment on a shelf gun, this Butler Creek cover solves the real problem: keeping your objective lens clean and fog-free while staying out of your way when it's time to shoot. Size 11 fits scope objectives measuring 39.10×34mm—verify your scope's objective diameter before ordering to ensure proper fit.
| Product | Flip-Open Objective Lens Cover |
| Brand | Butler Creek |
| Size | 11 |
| Objective Diameter | 39.10×34mm |
| Color | Black |
| Material | Polymer |
| Weight | Less than 1 ounce |
| Temperature Rating | –40°F and below |
| Mount Type | Custom-fit friction mount |
Size 11 Butler Creek covers are designed for objective lenses measuring 39.10×34mm. Check your scope's specifications or measure the objective bell to confirm the size matches before purchasing.
Yes. The spring hinge mechanism is truly ambidextrous and works equally well from either side, so it'll function on any rifle regardless of shooting hand.
The cover uses a custom-fit friction mount that grips your scope's objective bell securely without tools or modification. The semi-O-ring creates an air-tight, water-tight seal that helps hold it in place while protecting your lens from dust and moisture.
No. The spring hinges are designed specifically to operate silently, so you won't alert game or disturb your shot opportunity.
SKU: 114461858 • Width: 2.6in • Height: 1.3in • Depth: 4.8in • Weight: 0.06oz
Availability: In Stock
A Butler Creek flip-open objective lens cover in Size 11 (39.10x34mm) is essential protection for any riflescope on a hunting rifle, tactical rig, or precision shooting setup. Unlike fixed caps that require two hands and take your focus off the target, this quick-access design lets you flip the cover open with your thumb while staying mounted and ready. Built from durable black polymer, it's engineered to seal out the elements—dust, moisture, and extreme cold down to –40°F—so your glass stays crystal clear when it counts.
The design philosophy is simple: speed and reliability without compromise. Silent spring hinges won't alert game in the moment before your shot. The custom-fit friction mount grips your scope's objective bell securely, while the semi-O-ring creates an air-tight, water-tight barrier that keeps your optics protected during pack-in, rough weather, or storage. And because it weighs less than an ounce, there's zero reason to leave it off your rifle. The ambidextrous spring mechanism works equally well whether you shoot right- or left-handed.
Whether you're hunting in wet, cold conditions, running a long-range precision rifle, or just protecting an expensive optic investment on a shelf gun, this Butler Creek cover solves the real problem: keeping your objective lens clean and fog-free while staying out of your way when it's time to shoot. Size 11 fits scope objectives measuring 39.10×34mm—verify your scope's objective diameter before ordering to ensure proper fit.
| Product | Flip-Open Objective Lens Cover |
| Brand | Butler Creek |
| Size | 11 |
| Objective Diameter | 39.10×34mm |
| Color | Black |
| Material | Polymer |
| Weight | Less than 1 ounce |
| Temperature Rating | –40°F and below |
| Mount Type | Custom-fit friction mount |
Size 11 Butler Creek covers are designed for objective lenses measuring 39.10×34mm. Check your scope's specifications or measure the objective bell to confirm the size matches before purchasing.
Yes. The spring hinge mechanism is truly ambidextrous and works equally well from either side, so it'll function on any rifle regardless of shooting hand.
The cover uses a custom-fit friction mount that grips your scope's objective bell securely without tools or modification. The semi-O-ring creates an air-tight, water-tight seal that helps hold it in place while protecting your lens from dust and moisture.
No. The spring hinges are designed specifically to operate silently, so you won't alert game or disturb your shot opportunity.
SKU: 114461858 • Width: 2.6in • Height: 1.3in • Depth: 4.8in • Weight: 0.06oz