
See Options
1 Year
$11.99
2 Year
$21.99
3 Year
$29.99
Need help? Ask our experts.
Review Summary
2025-03-20T20:00:00
Awesome and well made as usual from Leupold.
Richard L.
2024-08-27T20:00:00
Works great, can't tell it is on the scope when looking through the optic.
Braxten C.
2024-01-12T19:00:00
It sucks
Tom M.
2023-12-24T19:00:00
Comes with a finish that does not match the scopes that Leupold sells
Donavan G.
2023-02-26T19:00:00
Great product
Fred B.
2023-02-12T19:00:00
Fits and works perfectly. Illuminates muzzle side signature and stops glare.
Mark Z.
2022-08-13T20:00:00
Great product just wish was a little cheaper.
Stanley J.
2022-07-15T20:00:00
Perfect fit and the finish seems like it will hold up for years. Completely removed any glare or deflection from from of scope.
Cameron A.
2022-07-13T20:00:00
Bought 6 but only 2 fit
Gary A.
2021-09-04T20:00:00
I replaced the Nikon 3-9 power scope with the Leupold RDS sight on my Ruger 10/22. It is outstanding. I regularly shoot quarter-sized groups at 25 yards (using Harris front bipod). It is well made and solidly built. The mount that comes with it is a little higher than normal, but I find it very comfortable to use at that height. Looks sharp! I replaced the Weaver rail on the 10/22 with a Picatinny rail (Ruger accessory) to match the RDS mount. I strongly recommend this sight!
Neil F.
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
Browse our FAQ
Post-2004 Riflescopes with 40mm Objective
030317628802
Awesome and well made as
By Richard L.
Awesome and well made as usual from Leupold.
Works great, can't tell it
By Braxten C.
Works great, can't tell it is on the scope when looking through the optic.
Be at the forefront of optical innovation with the Mark 4 Anti-Reflection Device, meticulously designed for post-2004 riflescopes with a 40mm objective. This high-quality, matte black accessory is a must-have for any serious hunter or outdoor enthusiast.
Constructed with durability and reliability in mind, this device features an intricate design of tiny, light-transmitting honeycomb baffles. These baffles work effectively to reduce lens glare, ensuring that your sight picture remains crystal clear, even in challenging lighting conditions.
Unlike generic anti-reflection devices, the Mark 4 is specifically tailored to fit post-2004 riflescopes with a 40mm objective. This ensures a seamless fit and optimal performance, enhancing your outdoor experience by increasing visibility and reducing glare.
Experience the difference of a well-crafted, innovative accessory with the Mark 4 Anti-Reflection Device. Its superior design and effective performance make it an essential addition to your riflescope setup.