The Butler Creek Element Flip Open Objective 60-65mm is a modular riflescope lens cover engineered to shield front optic glass from impact, moisture, and fine dust. Constructed with a rugged polymer lid, a flexible multi-flex rubber collar, and stainless steel hinge hardware, it secures directly over the external objective housing of large riflescopes. Featuring an airtight, watertight O-ring seal, the cap incorporates a dual-position hinge mechanism with a push-button release that opens to a vertical 180° stop or folds completely back against the scope body at 270° to preserve the field of view.

Key Features

  • Modular Interchangeable Disk System: Includes a solid black disk for mechanical light and glass protection, a clear polymer disk for rapid target acquisition in wet conditions with the cap closed, and a ballistic DOPE data disk for viewing custom drop charts.
  • Dual-Position Hinge Lock: Push-button hinge securely locks open at 180° for direct data viewing or folds back flat at 270° against the optic tube to eliminate snag hazards.
  • Environmental Sealing: Integrated O-ring creates a watertight and dustproof seal over the front optical element to protect against mud, bull-dust, and torrential rain.
  • Flexible Multi-Flex Collar: Stretchable rubber sleeve provides a friction-fit seal across scope housings measuring 60 mm to 65 mm (2.36" to 2.56") in outer diameter.

Specifications

  • Fit Compatibility: Riflescope objective housings with an outer diameter of 60.0 mm to 65.0 mm (2.36" to 2.56")
  • Weight: 1.5 oz to 2 oz (~45 g to 60 g)
  • Materials: Polymer protective cap, flexible rubber collar sleeve, stainless steel hinge pins
  • Hinge Positions: 180° (vertical DOPE display) and 270° (folded flat against scope)
  • Power Requirements: Passive mechanical accessory (0W, non-powered)

Who is the Butler Creek Element Flip Open Objective 60-65mm for?

  • Long-Range Precision Rifle Shooters — Needs quick access to ballistics without breaking position, utilizing this riflescope objective lens cap's 180° vertical hinge stop to read the DOPE data disk while keeping total added optic weight down to 1.5–2 oz.
  • Extreme-Weather Hunters — Requires complete environmental protection against rain, mud, and fine dust for large optics with 60 mm to 65 mm outer diameter objective bells via an airtight, watertight O-ring seal.

Less suitable for: Riflescope objective bells measuring under 60.0 mm in outer diameter where this sleeve will slip off, or exceeding 65.0 mm where the sleeve cannot stretch, requiring a smaller or larger sized objective scope cap instead.

SKU BCK39876LP
Model # BCESC65
Brand Butler Creek
Shipping Weight 0.2000kg

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