Warne MSR Mount One Piece, 20 MOA 1″ Tube for Picatinny Rail, Black Aluminum (MSR Ideal Height) Review

The Warne MSR Mount One Piece, 20 MOA 1″ Tube for Picatinny Rail, Black Aluminum (MSR Ideal Height) Made a Bold First Impression

The Warne MSR Mount One Piece, 20 MOA 1″ Tube for Picatinny Rail, Black Aluminum (MSR Ideal Height) promises to deliver a robust and affordable mounting solution for MSR/AR-style rifles. As someone who has spent years tinkering with and optimizing AR platforms for everything from tactical drills to long-range varmint hunting, a reliable scope mount is paramount. It’s the bridge between a high-performance optic and the rifle, and a weak link here can negate the benefits of even the most expensive glass.

My search for this mount was driven by a need for a lightweight, yet dependable, one-piece solution for a new AR build intended for mid-range shooting. I wanted something that wouldn’t add unnecessary weight but would still provide a rock-solid platform and the added benefit of 20 MOA for extended reach. Unboxing the Warne mount, I was immediately struck by its clean, minimalist design and the apparent quality of the black anodized aluminum. It felt substantial without being overly heavy.

I’ve used similar mounts from Aero Precision and Primary Arms in the past. The Aero is incredibly lightweight, almost to a fault, and felt a bit too flexible for heavier optics. The Primary Arms mount was robust, but heavier and lacked the 20 MOA cant I was now seeking. The Warne seemed to strike a good balance between weight, strength, and features, and the “Made in USA” stamp instilled confidence. My initial impression was definitely positive – a well-made, no-nonsense mount that looked ready to perform.

Real-World Testing: Putting Warne MSR Mount One Piece, 20 MOA 1″ Tube for Picatinny Rail, Black Aluminum (MSR Ideal Height) to the Test

First Use Experience

I first tested the Warne MSR Mount at my local range, mounting it on an AR-15 chambered in 5.56 NATO. The weather was typical for early spring: a bit breezy and with occasional light rain. Installation was straightforward, fitting snugly onto the Picatinny rail. Securing my 1-inch tube LPVO was equally simple and required minimal torque to achieve a secure hold.

Zeroing the rifle at 100 yards was quick and easy. The mount held zero perfectly even after multiple magazines and some rapid-fire drills. The ideal height provided by the mount allowed for a comfortable cheek weld and natural shooting position. I encountered no issues with slippage or loosening of screws during the initial session.

Extended Use & Reliability

After several months of regular use, including multiple range trips and a weekend coyote hunt, the Warne mount has proven to be exceptionally reliable. I have subjected it to varying conditions, from dry and dusty environments to damp and cold weather. The anodized finish has held up well, showing no signs of wear or corrosion.

Maintenance has been minimal: a quick wipe-down with a lightly oiled cloth after each range session is all that’s required. Compared to some other mounts I’ve used, this one seems much more robust and resistant to loosening. It definitely outperforms a cheaper, no-name mount I had previously used on a .22LR AR, which constantly required tightening. The Warne inspires confidence that it will hold zero even under demanding conditions.

Breaking Down the Features of Warne MSR Mount One Piece, 20 MOA 1″ Tube for Picatinny Rail, Black Aluminum (MSR Ideal Height)

Specifications

• Brand: Warne. Warne is known for producing quality mounting solutions.
• Category: Bases. This mount falls squarely into the category of scope bases.
• Model: MSR Mount. It is designed specifically for modern sporting rifles.
• Tube Diameter: 1″. It is designed for scopes with a 1-inch tube diameter.
• Color: Black. A standard, non-reflective black finish is applied.
• Material: Aluminum. Lightweight yet durable aluminum construction.
• Firearm Type: MSR. Engineered for modern sporting rifles like AR-15s.
• Mount Type: Picatinny Rail. Compatible with any standard Picatinny rail.
• Rings Included: Yes. This is a one-piece mount, so rings are integrated.
• Objective: 72mm. Clearance for scopes with objective lenses up to 72mm.
• MOA: 20. Incorporates a 20 MOA cant for extended long-range shooting.
• Pieces: 1. A one-piece design for enhanced stability and ease of installation.
• Weight: 4.70 oz. Lightweight design to minimize added weight to the rifle.

These specifications are critical because they dictate the mount’s compatibility, performance, and overall usability. The aluminum construction keeps the weight down, while the one-piece design enhances rigidity. The 20 MOA cant is invaluable for dialing in shots at longer distances, and the 1-inch tube diameter ensures compatibility with a wide range of scopes.

Performance & Functionality

The Warne MSR Mount performs its job flawlessly, providing a stable and secure platform for my scope. Its primary function is to hold the scope securely to the rifle, and it excels in this area. The 20 MOA cant is a significant advantage, allowing me to effectively utilize the full range of my scope’s elevation adjustments when shooting at longer ranges.

The mount’s strength lies in its simple, robust design and precise manufacturing. The only potential area for improvement would be to offer versions with different MOA cant values for more specialized applications. Overall, it meets and exceeds expectations for a mount in this price range.

Design & Ergonomics

The Warne MSR Mount’s design is clean and functional, with a focus on simplicity and strength. The black anodized finish provides a non-reflective surface and enhances durability. The mount’s weight is a significant advantage, as it doesn’t add noticeable bulk to the rifle.

The mount’s ergonomic design ensures a comfortable cheek weld and natural shooting position. There is virtually no learning curve associated with its use; it installs easily and requires minimal adjustment.

Durability & Maintenance

The Warne MSR Mount appears to be built to last. The aluminum construction and durable anodized finish provide excellent resistance to wear and tear. With proper care, it should provide years of reliable service.

Maintenance is simple, requiring only occasional cleaning and inspection of the mounting screws. The robust design minimizes the risk of damage or failure.

Accessories and Customization Options

The Warne MSR Mount doesn’t come with any specific accessories beyond the integrated rings. Customization options are limited, as it’s a one-piece design intended for a specific tube diameter and rail type.

It is compatible with any scope that has a 1-inch tube diameter and is designed to be mounted on a standard Picatinny rail. This provides ample flexibility in terms of optic selection, allowing users to pair it with a wide range of scopes from various brands.

Pros and Cons of Warne MSR Mount One Piece, 20 MOA 1″ Tube for Picatinny Rail, Black Aluminum (MSR Ideal Height)

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Who Should Buy Warne MSR Mount One Piece, 20 MOA 1″ Tube for Picatinny Rail, Black Aluminum (MSR Ideal Height)?

The Warne MSR Mount One Piece, 20 MOA 1″ Tube for Picatinny Rail, Black Aluminum (MSR Ideal Height) is perfect for AR-15 owners who want a reliable, lightweight, and affordable scope mounting solution. It’s particularly well-suited for those who plan to shoot at longer ranges, thanks to the integrated 20 MOA cant. It’s ideal for varmint hunters, target shooters, and anyone looking to improve the accuracy of their AR platform without breaking the bank.

Someone who needs a mount for a larger tube diameter (30mm or 34mm) or requires adjustable rings should skip this product. A user needing a perfectly flat (0 MOA) mount should look at a different model. A must-have accessory would be a quality torque wrench to ensure proper tightening of the mounting screws, preventing damage to the mount or rifle.

Conclusion on Warne MSR Mount One Piece, 20 MOA 1″ Tube for Picatinny Rail, Black Aluminum (MSR Ideal Height)

The Warne MSR Mount One Piece, 20 MOA 1″ Tube for Picatinny Rail, Black Aluminum (MSR Ideal Height) is an exceptional value for the price. It delivers on its promise of providing a robust, lightweight, and easy-to-install mounting solution for MSR/AR-style rifles. The 20 MOA cant is a significant advantage for long-range shooting, and the overall build quality inspires confidence.

The price is definitely justified considering the quality and performance. I would absolutely recommend this mount to anyone looking for an affordable yet dependable optic mounting solution. If you’re building or upgrading an AR and need a solid scope mount, the Warne MSR Mount is a no-brainer. Add it to your cart and get ready to dial in those long-range shots!

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