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Manufacturers Butler Creek

Butler Creek Flip Scope Cover #13 Eye

$29.00 incl GST

Butler Creek Scope Cover: Ideal Scope Lens Protection

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06076

Butler Creek, Scope Accessories

Specifications

brand: butlercreek
accessories: scope cover

Description

Butler Creek Flip Scope Cover #13 Eye

The best possible scope lens shield for shooters and hunters. They're custom-fit to your scope, establish a watertight, airtight seal, and open with a flick of your thumb, allowing you to fire through the limited window of opportunity even in the most harsh conditions.

Features:

➼ Fast, flip-open design keeps your eye on the target.
➼ Silent spring hinges won't spook the game.
➼ Water-tight, custom-fit friction mounts anchor them to your scope.
➼ Air-tight semi-O-ring keeps out dust and moisture.
➼ Tested to –40°F.
➼ Truly ambidextrous.
➼ Weigh less than an ounce.
➼ Also made for spotting scopes.


Specifications:

⁍ Size: 13
⁍ Eyepiece
⁍ Inches: 1.570 / 39.90mm
⁍ Model #: MO20130

Best Suited For

  • Eyepiece (rear lens) protection on riflescopes
  • Scopes with ~41.9 mm (1.650") outer eyepiece diameter
  • Hunting rifles used in rough or wet environments
  • Target shooters wanting to keep optics clean between shots
  • Anyone needing quick-access lens protection

📌 Works best when paired with a matching objective flip cover for full scope protection.

When To Use It

  • While carrying your rifle in the field
  • During rain, fog, or dusty conditions
  • In storage or transport
  • When waiting for a shot—flip open instantly when needed
  • To prevent fingerprints and debris on the eyepiece lens

Technical Information

  • Product Type: Flip-up scope cover (eyepiece / ocular)
  • Model / Size: #13
  • Fit (Outer Diameter):
    • 1.650 inches / 41.9 mm
  • Material: High-impact polymer
  • Mounting: Slip-on friction fit
  • Seal: Semi O-ring for weather resistance
  • Operation:
    • Spring-loaded flip-up lid
    • Silent opening
    • Thumb tab for quick activation

📊 Key features:

  • Helps maintain a clear sight picture by keeping dust and moisture off the ocular lens
  • Low-profile design avoids interference with shooting position
  • Built for durability in field conditions

FAQs

1. What does Size #13 mean?

It fits scopes with an outer eyepiece diameter of ~41.9 mm (1.650").
👉 Always measure the outside of the eyepiece housing, not the lens.

2. Can I shoot with it closed?

❌ No.
This is an opaque cover, so it must be flipped open before use.

3. Will it fit all scopes?

Not necessarily. Fit depends on the external diameter, not magnification or brand.

4. Is it weatherproof?

Yes. It provides a tight seal against rain, dust, and debris, but is not designed for submersion.

5. Does it interfere with eye relief?

No. It’s designed to sit flush and not interfere with normal shooting position.

Delivery and Compliance

Questions?

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