The Hawke Professional Metal Flip-Up Objective Lens Cover (Model 61112) provides rugged, mechanical protection for Hawke riflescopes featuring a 56 mm threaded front objective bell. Precision-machined from high-grade anodised matte black aluminium, this screw-in lens cap shields large 56 mm objective glass against dust, moisture, mud, and abrasive field debris. It attaches directly to compatible factory scope threads without the bulk of slip-on rubber collars, delivering a streamlined profile that withstands standard centre-fire rifle recoil across all-weather field environments.

Key Features

• Direct Threaded Interface: Screws directly into compatible 56 mm objective bells for a secure, tool-free installation without rubber sleeves.
• Multi-Directional Opening: Features internal position stops that lock the cap open at user-selected angles (left, right, or vertical) to avoid interfering with rifle actions and mounts.
• One-Handed Tactile Operation: Designed with an integrated lip for quick, quiet, one-handed deployment, even when wearing heavy gloves.
• High-Grade Aluminium Construction: Built from anodised matte black aluminium to resist physical impacts, rain, UV exposure, and abrasive debris.

Specifications

• Brand: Hawke Sport Optics
• Model / MPN: 61112
• Product Type: Mechanical threaded flip-up objective lens cap
• Material: High-grade anodised aluminium
• Finish: Matte Black
• Objective Bell Size: 56 mm
• Verified Scope Compatibility: Hawke Endurance 30 WA (e.g., 3–12×56), Hawke Frontier 30 / Frontier 34 FFP (e.g., 5–25×56, 5–30×56), Hawke Sidewinder 30 SF / Sidewinder 30 FFP (e.g., 6–24×56, 8–32×56), and Hawke Vantage 30 WA (e.g., 3–12×56)
• Power Requirements: Passive mechanical accessory (0 W / non-powered)

Who is the Hawke 56mm Metal Flip-Up Objective Lens Cover for?

• Low-light hunters using 56mm Hawke scopes — protects high-value 56 mm objective glass from dust, moisture, and scratches during stalks while providing quick, quiet, one-handed flip-open access when targets appear at dawn or dusk.
• Precision long-range shooters with threaded objective bells — requires rigid, mechanical anodised aluminium lens cap protection that locks securely into the factory 56 mm objective threads and stays open at designated position stops under heavy centre-fire rifle recoil.

Less suitable for: Riflescopes with unthreaded objective bells or smaller front housings (such as 24 mm, 44 mm, or 50 mm models), which require dedicated smaller-diameter threaded covers or flexible slip-on lens caps.