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The Alumina Flip-Back Lens Covers are constructed from durable 6061-T6 aircraft-grade aluminum for maximum durability and longevity.
These lens covers feature triple O-ring seals, providing maximum protection from the elements and ensuring your lens remains in pristine condition.
When open, these lens covers maintain a low-profile position. This makes them unobtrusive and ensures they won't interfere with your shooting experience.
Yes, the round objective and ocular models of the Alumina Flip-Back Lens Covers can be rotated, allowing them to open in any direction for added convenience.
Yes, these lens covers are precisely machined for quick and easy operation, allowing you to focus more on capturing the perfect shot.
Review Summary
2025-12-08T19:00:00
Best caps on the market!
Tyler B.

2025-12-07T19:00:00
It would be better if it had an opening / release button. The magnet is weak and it doesn't stay closed. It would also be better if it could open enough that it would stay flush against the scope instead of just being a "bunny" ear staying open to outline the scope.
Charles H.

2025-11-29T19:00:00
I quite like the 3 that I already have. However, I'm waiting unnecessarily long to get the 4th one for my 4th 52mm scope I bought! Always "Out of stock". Why? When are they scheduled to to be available? I'd like an answer please. It's been months now.
Mike H.

2025-11-24T19:00:00
4 star review is because the caps cannot flip down depending on the setting of magnification you have the scope set to. Front cover works great. But rear cover has me wondering if it would be better to not use flip up caps in the field.
Jarrett R.

2025-11-23T19:00:00
Just what the doctor ordered!! Leupold this is no other.
Terry P.

2025-11-11T19:00:00
Great
Karl S.

2025-11-09T19:00:00
Works great. Stays on and keeps lenses clean
Kenneth S.

2025-11-08T19:00:00
The #1 Reason to buy Leupold. These covers beat every other high end manufacturer of scopes.
Richard L.

2025-10-11T20:00:00
Great caps, but should be standard on any high-end scope. I bought two MK5 and you sent cheep plastic scope covers. Shameful.
Douglas C.

2025-10-11T20:00:00
Love the caps
Agustus F.

2025-10-03T20:00:00
Works and fits Great helps keep the direct sunlight away from the lens and debris off the lens surface
MIKE B.

2025-10-02T20:00:00
fits well and stays closed while hiking
Steve W.

2025-09-30T20:00:00
????
MERRELL M.

2025-09-30T20:00:00
I am very happy with it.
DEVIN A.

2025-09-29T20:00:00
They fit perfect and are tough. I think they will go in and out of a scabbard without damage.
Jeff F.

2025-09-27T20:00:00
Very high quality and there is no better scope caps on the market than these.
Aric J.

2025-09-06T20:00:00
Solid, well made
Matthew W.

2025-08-27T20:00:00
New knobs are a welcome change. No longer have to use a wrench to adjust cross hairs. Lens shade worked well in high desert sunny, late afternoon, conditions.
Martin H.

2025-08-20T20:00:00
Perfect fit on the scope and Leupold flip up scope covers screw in nicely. Got tired of sun glare causing loss of clarity. Perfect solution. Well made, exceptional quality.
Matthew W.

2025-08-11T20:00:00
Does what it needs to and keeps crap out. I also like that you can stow the flip up part all the way back so its parallel with the scope.
Corey L.

2025-07-31T20:00:00
Quality
Thomas M.

2025-06-25T20:00:00
Excellent cover for my scope. I like that it is treaded so there is no chance of it slipping off and getting lost. It's a little expensive but the quality of design and materials make it a good buy.
Alan N.

2025-05-12T20:00:00
Hands down the best scope lens covers ever made.
Roy R.

2025-04-13T20:00:00
Really nice lens shade! Very well made. Works well to eliminate sun glare on the lens.
Scott C.

2025-04-02T20:00:00
Excellent. I wish I had these for all my other scopes over the years.
David B.

2025-03-09T20:00:00
Does not stay tight and in place.
Jerry B.

2025-03-08T19:00:00
Some of the most thought out lens caps. Silent open, nice rubber pressure seal but still easy to open. Won't rattle loose.
Charlie k.

2025-03-03T19:00:00
Great quality lens cover for your scope
Corey H.

2025-03-01T19:00:00
Great product, fits great, really protects the scope
Scott D.

2025-02-22T19:00:00
Customer service was great, high quality, good price and great warranty
Fred Z.

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Browse our FAQ
VX-6 Riflescopes
42mm
6061-T6 Aluminum Alloy
030317176075

Great lens covers
By Rocky
These work as they should, a lot better than the rubber or plastic ones.
Smooth & Durable
By Buck B.
I was wondering how a single lens cover could be so expensive until I decided to see. Although very expensive, this is the smoothest lens cap on the market. It threads in so nice and with a flick the cap glides open.
Bring your photography to the next level with the Alumina Flip-Back Lens Cover for 42mm VX-6 Riflescopes. Specifically designed for Leupold scopes built after 2003, these lens covers are a must-have for any serious photographer. They feature powerful neodymium magnets that ensure a secure closure, keeping your lens safe and clean.
The Alumina Flip-Back lens covers are not just about protection, they are also about performance. With triple O-ring seals, they offer maximum protection from the elements, ensuring your lens remains in pristine condition, even in the most challenging weather conditions.
Constructed from durable 6061-T6 aircraft-grade aluminum, these lens covers are built to last. They are precisely machined for quick and easy operation, allowing you to focus on capturing the perfect shot rather than fiddling with your equipment.
One of the standout features of these lens covers is their low-profile position when open. This makes them unobtrusive and ensures they won't interfere with your shooting experience. The round objective and ocular models can be rotated, allowing them to open in any direction for added convenience.
In a world where every detail matters, the Alumina Flip-Back Lens Cover for 42mm VX-6 Riflescopes is a valuable addition to your photography gear. It's not just a lens cover, it's a commitment to quality and performance.