Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base Review

The Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base Made a Bold First Impression

The Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base promises to be more than just a mounting platform; it’s an invitation to push the boundaries of long-range shooting. This base is specifically designed for short action rifles and features a 20 MOA cant for optimized extended range optic adjustment. I’ve always been a fan of Weaver’s commitment to quality and affordability, so I was eager to get my hands on this.

My journey to find this base began with increasing frustration at the limitations of my existing setup for longer shots. I needed a reliable and versatile mounting solution that could accommodate larger optics and provide the elevation adjustment needed to reach out and touch targets at extended distances. My aging factory base just wasn’t cutting it anymore, and I knew it was time for an upgrade.

Upon unboxing, the Weaver base immediately impressed me with its clean lines and robust construction. The matte Type III hard coat anodized finish gives it a tactical, non-reflective look and feels incredibly durable. The weight felt substantial, inspiring confidence without being overly bulky.

Compared to a standard Leupold base and a generic Picatinny rail I’ve used in the past, the Weaver offering immediately stood out due to its extended length and integrated 20 MOA cant. I’d considered a Nightforce base, but the Weaver option offered similar functionality at a much more palatable price point. I picked this base primarily for its value proposition: quality construction, necessary features, and a price that didn’t break the bank.

My initial impression was overwhelmingly positive. I was excited to see how this Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base would perform and whether it would truly unlock the long-range potential of my rifle. This base seemed to have the right balance of features and value to take my shooting to the next level.

Real-World Testing: Putting Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base to the Test

First Use Experience

I wasted no time mounting the Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base to my Remington 700 short action and headed straight to the range. The initial testing took place at an outdoor range with distances ranging from 100 to 600 yards. The weather was fairly mild, around 65 degrees Fahrenheit with a slight crosswind.

Installation was straightforward, thanks to the included Torx screws and integral recoil lug. I noticed an immediate improvement in the available mounting options for my scope due to the added forward length. The 20 MOA cant was noticeable during scope adjustment, allowing me to zero at longer ranges with plenty of elevation travel remaining.

The base performed admirably under the mild conditions. There were no issues with slippage or loosening, and the overall stability of the scope mount was rock solid. First-time use highlighted the benefits of the extended length, allowing optimal eye relief adjustment with my larger scope.

Extended Use & Reliability

After several weeks of regular use and multiple range trips, the Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base has continued to perform flawlessly. The durability of the finish has proven to be excellent, with no noticeable scratches or wear despite being subjected to typical range handling. I’ve even taken it out in light rain with no signs of rust or corrosion.

Maintenance has been minimal; a simple wipe down with a lightly oiled cloth after each use is all it takes to keep it in top condition. The base has held zero consistently, even after repeated removal and re-installation of the scope. This is a major improvement compared to my previous base, which required frequent re-zeroing.

Compared to my past experiences with less robust bases, the Weaver base has far exceeded my expectations. It provides a solid and reliable platform for my optics, giving me the confidence to take those long-range shots. This base has proven to be a worthwhile investment that has significantly enhanced my shooting experience.

Breaking Down the Features of Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base

Specifications

The Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base is crafted from 6061 T6 aluminum, known for its strength and lightweight properties. The matte Type III hard coat anodized finish provides excellent corrosion resistance and a non-reflective surface. It is designed for short action rifles and features an integral recoil lug for enhanced stability.

This base is compatible with both Picatinny and Weaver style rings, offering versatile mounting options. The additional 1 inch of forward length allows for greater flexibility in scope placement, accommodating a wider range of scopes and eye relief preferences. The 20 MOA cant provides additional elevation adjustment, critical for long-range shooting.

These specifications are essential for maximizing accuracy and reliability, especially at extended ranges. The strong aluminum construction ensures the base remains stable and secure under recoil, while the forward extension and 20 MOA cant allows shooters to make the necessary adjustments for reaching distant targets. These features combine to create a solid and dependable mounting platform.

Performance & Functionality

The Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base performs its job exceptionally well. It provides a secure and stable platform for mounting optics, allowing for consistent accuracy. The extended length is a welcome addition, providing ample room for adjusting scope position to achieve proper eye relief.

One of its strengths is the 20 MOA cant, which allows for significantly more elevation adjustment at long ranges. This is crucial for shooting distances beyond 600 yards, where bullet drop becomes a significant factor. A minor weakness is the lack of built-in bubble level; however, this can be easily remedied with an aftermarket accessory.

This base not only meets but exceeds expectations, particularly given its affordable price point. It transforms the rifle into a capable long-range platform, improving accuracy and consistency significantly. The enhanced mounting options and solid construction instill confidence in its performance.

Design & Ergonomics

The design of the Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base is both functional and aesthetically pleasing. The matte black finish gives it a tactical appearance, and the machining is clean and precise. The weight is well-balanced, adding minimal bulk to the rifle.

The base is user-friendly and easy to install. The included Torx screws and integral recoil lug simplify the mounting process. There is no learning curve; anyone familiar with mounting optics will find this base easy to work with.

Durability & Maintenance

The Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base, made from 6061 T6 aluminum and finished with a Type III hard coat anodize, is built to last. With proper care, it should provide years of reliable service.

Maintenance is simple, requiring only occasional cleaning with a soft cloth and a light application of gun oil to prevent corrosion. The robust construction and durable finish ensure it can withstand the rigors of regular use.

Accessories and Customization Options

The Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base does not come with additional accessories, however, it is designed to accept both Picatinny and Weaver-style scope rings. This provides a wide range of options for customizing the optic setup.

The base is compatible with popular scope rings from brands such as Leupold, Nightforce, Vortex, and Weaver. The multi-slot design also allows for the attachment of other accessories, such as bipod mounts or night vision devices, depending on the specific ring configuration.

Pros and Cons of Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base