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

First Thoughts on the Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base

The Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base is a seemingly simple piece of kit, but it can dramatically enhance a rifle’s capabilities. Weaver, a trusted name in optics mounting solutions, promises enhanced versatility and extended range with this base. It aims to provide a solid and adaptable platform for mounting scopes, offering an additional inch of forward length and a 20 MOA cant.

I’ve spent countless hours wrestling with scope mounting on various rifles, often finding myself limited by the available space and the need for maximum elevation adjustment. I needed a solution to provide greater flexibility in scope placement and allow for accurate shooting at longer distances. This base seemed to be a promising candidate. Unboxing the Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base, I was immediately impressed by its solid feel and clean, matte black anodized finish. The machining looked precise, and the multiple slots offered a plethora of mounting options.

Compared to standard, non-extended bases I’ve used, the extra inch of forward length is a significant advantage. I also considered other 20 MOA bases from brands like EGW, but the Weaver name and the promise of compatibility with both Picatinny and Weaver-style rings swayed me. My first impression was one of cautious optimism; the Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base seemed well-made and functional. I was eager to get it mounted and see how it performed in the field.

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

First Use Experience

I tested the Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base on my Remington 700 short action rifle at my local shooting range. The day was overcast, with a slight drizzle, providing a moderate challenge to the optics and the mounting system. Mounting the base was straightforward, thanks to the precise machining and the included Torx screws. The extra length allowed me to perfectly position my scope for optimal eye relief.

With the base installed, I immediately noticed the improved clarity and ease of target acquisition at longer ranges. The 20 MOA cant effectively brought my scope’s elevation adjustment back into a usable range, allowing me to dial in accurate shots at 600 yards. There were no immediate issues. Everything felt secure and stable even with the moderate recoil of my rifle.

Extended Use & Reliability

After several months of regular use, the Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base has proven to be exceptionally reliable. It has endured multiple range sessions, including exposure to varying temperatures and even a few accidental bumps during transport. There are no signs of loosening or shifting. The finish has held up well, with only minor wear marks visible around the screw heads.

Maintenance has been minimal. I simply wipe it down with a lightly oiled cloth after each use to prevent corrosion. Compared to my previous setup with a standard base and shims to achieve a similar MOA, the Weaver base is a far superior and more stable solution. It has definitely exceeded my expectations.

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 designed specifically for short action rifles. It’s crafted from 6061 T6 aluminum, offering a good balance of strength and weight. The Type III hard coat anodized finish provides excellent corrosion resistance.

This base is compatible with both Picatinny and Weaver-style rings, offering maximum versatility. The additional 1 inch of forward length significantly expands scope mounting options. The integral recoil lug ensures a secure and stable platform, preventing slippage under recoil. It also features no slip/strip Torx screws for secure mounting. The 20 MOA cant is ideal for shooters engaging targets at extended ranges, providing more usable elevation adjustment in the scope.

Performance & Functionality

The Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base performs its core function flawlessly: providing a stable and versatile platform for mounting optics. The 20 MOA cant is particularly useful for long-range shooting. It allows shooters to maximize their scope’s elevation travel, enabling them to reach targets that would otherwise be beyond their scope’s adjustment range.

The base is exceptionally sturdy, with no detectable flex or movement, even under heavy recoil. A potential weakness could be the aluminum construction, which is strong but not as resilient as steel under extreme stress. However, for most applications, the 6061 T6 aluminum is more than adequate. Overall, it meets and exceeds expectations.

Design & Ergonomics

The design of the Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base is simple yet effective. The matte black finish minimizes glare and blends seamlessly with most rifle setups. The added length is well-proportioned, providing extra mounting space without appearing bulky.

The base is lightweight and doesn’t significantly alter the rifle’s overall balance. The multiple slots offer a wide range of mounting positions. This adaptability makes it exceptionally user-friendly with minimal learning curve.

Durability & Maintenance

The Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base is built to last. The 6061 T6 aluminum and Type III hard coat anodized finish provide excellent resistance to corrosion and wear. With proper care, it should provide years of reliable service.

Maintenance is simple: regular cleaning with a lightly oiled cloth is sufficient to keep it in good condition. Repair should not be necessary under normal use.

Accessories and Customization Options

The Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base doesn’t come with any specific accessories beyond the necessary mounting screws. However, its compatibility with both Picatinny and Weaver-style rings opens up a vast range of customization options. Shooters can choose from countless scope rings, optics, and other accessories from various brands.

It seamlessly integrates with most common rifle setups, making it a highly versatile choice for customization. This compatibility with a wide range of accessories from other brands is a huge benefit.

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

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Who Should Buy Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base?

The Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base is perfect for long-range shooters, hunters who engage targets at extended distances, and anyone seeking to maximize their scope’s elevation adjustment range. It’s also ideal for those who need additional mounting flexibility due to scope size or eye relief requirements. This base is a great upgrade for any serious rifle shooter looking to enhance accuracy and versatility.

This product might not be necessary for those who primarily shoot at short distances or who already have a scope with ample elevation adjustment. Someone on a tight budget might explore cheaper (but potentially less reliable) alternatives.

A must-have accessory would be a high-quality set of scope rings, matched to the user’s preferred optic. A torque wrench is also essential for proper installation.

Conclusion on Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base

The Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base is an excellent upgrade for any short action rifle. It offers enhanced versatility, improved long-range shooting capabilities, and a durable, reliable mounting platform. The price of $35.99 is justified by the quality, functionality, and improved performance it provides.

I would highly recommend the Weaver Extended Multi-Slot Short Action 20 MOA Rifle Base to any shooter looking to enhance their rifle’s capabilities. Upgrade your shooting experience today with this well-designed and affordable base!

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