Kel Tec RFB Buttpad Spacers Black RFB-680 Review

Let’s Dive into Kel Tec RFB Buttpad Spacers Black RFB-680

The Kel Tec RFB is a bullpup rifle, known for its compact design and .308 caliber punch. However, its ergonomics, particularly length-of-pull, can be a challenge for some shooters. Enter the Kel Tec RFB Buttpad Spacers Black RFB-680, a simple yet effective solution to customize the rifle’s fit.

As someone with a longer wingspan, I’ve always struggled with the RFB’s relatively short stock. I needed a way to increase the length-of-pull without compromising the rifle’s balance or adding bulky aftermarket stocks. The Kel Tec spacers promised to be the perfect fix.

Upon unboxing, I immediately appreciated the simplicity of the Kel Tec RFB Buttpad Spacers Black RFB-680. The spacers are made of a dense, black polymer and feel robust despite their unassuming appearance. The kit includes three spacers and the necessary screws, ready for installation.

Compared to aftermarket adjustable stocks, these spacers offer a more streamlined and cost-effective solution. I considered options like adding a thicker recoil pad, but the Kel Tec spacers seemed like a more precise and integrated approach. They wouldn’t alter the original aesthetics too drastically.

My first impression was cautiously optimistic. The spacers looked well-made and seemed like a simple solution to my length-of-pull issue. I was eager to install them and see how they improved the RFB’s handling.

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Real-World Testing: Putting Kel Tec RFB Buttpad Spacers Black RFB-680 to the Test

First Use Experience

My first test was at an outdoor shooting range, focusing on target acquisition and rapid follow-up shots. I configured the RFB with two of the three spacers initially, hoping to find the sweet spot for my arm length. This was done to ensure the rifle came up naturally to my eye.

The weather was dry and sunny, providing ideal shooting conditions. The installation of the spacers was straightforward, but I made sure not to overtighten the screws, as warned by Kel Tec. The increase in length-of-pull immediately felt more comfortable.

The difference was noticeable. The rifle felt more balanced and shouldered more naturally, resulting in improved accuracy during rapid firing drills. The felt recoil was also more evenly distributed. I didn’t experience any shifting or loosening of the spacers during the session.

Extended Use & Reliability

After several range trips and a few informal plinking sessions over the last few months, the Kel Tec RFB Buttpad Spacers Black RFB-680 have held up remarkably well. The spacers are still securely in place. The polymer material shows no signs of cracking or deformation.

There has been minimal wear and tear on the spacers despite being subjected to typical handling and storage. Occasional wiping with a damp cloth is all the maintenance required. They have proven to be a reliable and maintenance-free addition to my RFB.

Compared to my initial experience with the stock RFB, the improvement in comfort and control is significant. The added length-of-pull has translated to tighter groupings and a more enjoyable shooting experience. The spacers have addressed my initial ergonomic concerns.

Breaking Down the Features of Kel Tec RFB Buttpad Spacers Black RFB-680

Specifications

• Manufacturer: Kel Tec.
• Model Number: RFB-680.
• Material: High-density black polymer.
• Length Added per Spacer: Approximately 0.55 inches.
• Total Spacers Included: Three (3).

These specifications directly impact the RFB’s ergonomics. The polymer construction ensures durability without adding excessive weight. Each spacer allows fine-tuning of the length-of-pull for a customized fit. The inclusion of three spacers provides flexibility for different shooter sizes.

Performance & Functionality

The Kel Tec RFB Buttpad Spacers Black RFB-680 perform exactly as intended: they increase the length-of-pull of the RFB. This simple function translates to improved comfort, control, and accuracy for shooters with longer arms or those who prefer a longer stock. The consistent increase ensures predictable handling.

The primary strength lies in their simplicity and effectiveness. Installation is easy, and the added length makes a noticeable difference. A minor weakness might be the lack of adjustability beyond the increments offered by each spacer. The product meets expectations based on its intended design.

Design & Ergonomics

The spacers feature a clean, minimalist design that integrates seamlessly with the RFB’s existing buttpad. The polymer construction feels robust and well-made. The matte black finish matches the rifle’s aesthetics.

There is virtually no learning curve. Installation is straightforward, and the added length-of-pull is immediately noticeable and intuitive. The increased length does not significantly alter the rifle’s balance.

Durability & Maintenance

The Kel Tec RFB Buttpad Spacers Black RFB-680 are designed to last the lifetime of the rifle. The high-density polymer is resistant to impacts, scratches, and common cleaning solvents. The spacers are not subject to high levels of stress, further extending their lifespan.

Maintenance is minimal. Regular cleaning with a soft cloth is sufficient to remove dirt and grime. The polymer material is not prone to corrosion or degradation.

Accessories and Customization Options

The Kel Tec RFB Buttpad Spacers Black RFB-680 are designed to be a standalone customization solution. They do not require any additional accessories for installation or use. However, they are compatible with aftermarket recoil pads designed for the RFB, allowing further customization of the shooting experience.

The spacers work seamlessly with other popular RFB accessories, such as aftermarket charging handles and optics. They do not interfere with the operation of the rifle or the use of other accessories.

Pros and Cons of Kel Tec RFB Buttpad Spacers Black RFB-680