Warne MSR Extended Skeletonized 30mm Mount, 20 MOA, Black

The Warne MSR Extended Skeletonized 30mm mount is a lightweight, rigid cantilever scope mount purpose-built for modern sporting rifles and precision long-range shooting. If you're running a flat-top AR, this single-piece aluminum mount provides the extended eye relief and proper cheek weld geometry that MSR shooters need, plus 20 MOA of built-in elevation slope to stretch your effective range well beyond 600 yards without maxing out your scope's internal adjustments.

Built from 6061 T6 aluminum, the skeletonized design cuts weight without compromising rigidity—critical when you're balancing accuracy and speed. Steel threaded inserts throughout prevent the stripped threads that plague cheaper aluminum mounts, and #8 Torx fasteners ensure repeatable, secure installation. The extended cantilever design pushes your optic forward over 2 inches, giving you the eye relief you need and the ideal cheek weld position on AR-platform rifles. Two 1/2-inch tactical nut attachments make it simple to secure to your receiver.

Warne mounts are known for holding zero shot after shot. This mount maintains that reputation while giving long-range shooters the elevation headroom to dial for distance without hunting for clicks at the limit of their scope's adjustment range. Whether you're setting up a precision rifle for PRS competition, hunting at distance, or building a serious AR setup, the extended skeletonized design delivers weight savings, proper ergonomics, and the optical real estate modern glass demands.

Key Features

• 20 MOA built-in slope for long-range precision shooting beyond 600 yards
• Lightweight skeletonized aluminum body and caps reduce weight without sacrificing reliability
• 6061 T6 aluminum construction for rigid, durable performance
• Steel threaded inserts throughout prevent thread stripping
• Extended cantilever design provides over 2 inches of forward reach for optimal eye relief
• Ideal cheek weld height for flat-top MSR and similar platforms
• #8 Torx fasteners for secure, repeatable installation
• Dual 1/2-inch tactical nut attachments for easy rail mounting

Specifications

Frequently Asked Questions

What rifle platform is this mount designed for?

The Warne MSR Extended Skeletonized mount is built for flat-top MSR and AR-style rifles. The height and geometry are optimized for these modern sporting rifle platforms to deliver proper cheek weld and sight picture.

Why would I choose a 20 MOA mount?

The 20 MOA built-in slope gives you extra elevation adjustment range in your scope—critical if you're shooting past 600 yards. It allows your scope's turrets to stay in a usable mid-range rather than cranking adjustment to the limit, which keeps your reticle centered and maintains accuracy and return-to-zero reliability.

How much eye relief does the extended design provide?

The extended cantilever design pushes the optic forward over 2 inches compared to standard mounts, giving you the additional eye relief modern glass and MSR shooting positions require for a secure, repeatable cheek weld.

Is this mount compatible with 30mm scope tubes only?

Yes, this mount is engineered for 30mm diameter scope tubes. It is not compatible with 1-inch tube optics.