Let’s Dive into Kel Tec RFB Riser Black RFB-750
The Kel Tec RFB Riser Black RFB-750 is a seemingly simple, yet potentially crucial, accessory for owners of the Kel Tec RFB bullpup rifle. It’s a hard coat anodized 6061-T6 aluminum riser designed to elevate optics or iron sights on the RFB platform. The promise is increased sight radius and improved compatibility with the RFB Quad Rail kit, but does it deliver?
My own journey to finding this riser stemmed from a persistent issue with sight alignment on my RFB. I had installed a quad rail and found that my iron sights sat too low to comfortably co-witness with the rail. I needed a solution to raise the sights without resorting to excessively high scope mounts.
Upon receiving the Kel Tec RFB Riser Black RFB-750, I was immediately struck by its compact size and the stark black finish. The included screw and hex key were a welcome touch. Compared to other generic risers I’ve used, this one appeared specifically tailored for the RFB, promising a seamless fit.
I initially considered using a generic Picatinny riser, but the Kel Tec-branded product seemed like a safer bet for guaranteed compatibility. My first impression was cautiously optimistic – this riser looked like it could solve my problem, but the true test would be mounting it and seeing how it performed at the range.
Real-World Testing: Putting Kel Tec RFB Riser Black RFB-750 to the Test
First Use Experience
My first test with the Kel Tec RFB Riser Black RFB-750 was at my local shooting range. I had the Kel Tec RFB set up with its quad rail and Magpul MBUS iron sights. The goal was simple: to see if the riser brought the front sight post up to a usable height.
The difference was immediately noticeable. Before, I struggled to achieve a comfortable cheek weld and sight picture. With the riser installed, the front sight aligned perfectly with the rear, making target acquisition significantly faster and more intuitive.
Extended Use & Reliability
After several months of regular use, the Kel Tec RFB Riser Black RFB-750 has proven to be a reliable addition to my RFB. There are no signs of loosening or shifting. The hard coat anodized finish has held up well against bumps and scrapes, maintaining its matte black appearance.
Cleaning is simple. A quick wipe down with a lightly oiled cloth after each range trip keeps it looking new. Compared to other modifications I’ve made to my RFB, this riser is one of the most impactful, consistently improving my shooting experience.
Breaking Down the Features of Kel Tec RFB Riser Black RFB-750
Specifications
- Material: Hard coat anodized 6061-T6 aluminum. This ensures lightweight durability and resistance to corrosion.
- Finish: Black. The matte black finish blends seamlessly with the RFB’s aesthetics.
- Compatibility: Designed specifically for the Kel Tec RFB, particularly with the RFB Quad Rail kit. It’s intended to align the height of iron sights or optics with the top Picatinny rail.
- Included: One (1) RFB-750-Riser, one (1) 10-32 screw, and one (1) hex key. This provides everything needed for installation.
- Function: Raises the mounting surface for optics or iron sights. This allows for increased sight radius and a more comfortable shooting position.
These specifications are critical because they address the specific needs of RFB owners seeking to improve their sighting options. The aluminum construction ensures the riser won’t add unnecessary weight. The included hardware ensures a hassle-free installation.
Performance & Functionality
The Kel Tec RFB Riser Black RFB-750 performs its primary function flawlessly: raising the sight line. With iron sights, it makes a world of difference, especially when using the quad rail. The increased height allows for a more natural and comfortable cheek weld, leading to faster target acquisition and improved accuracy.
Its strength lies in its simplicity and purpose-built design. I encountered no issues with installation or alignment. The only potential improvement would be offering different heights for users with varying preferences or optic setups.
Design & Ergonomics
The riser’s design is simple and functional. The matte black finish matches the RFB perfectly, creating a cohesive look. It’s lightweight enough that it doesn’t significantly alter the rifle’s balance.
Installation is straightforward, requiring only the included hex key. There’s no learning curve involved – simply attach it to the receiver and you’re ready to go.
Durability & Maintenance
The 6061-T6 aluminum construction ensures the Kel Tec RFB Riser Black RFB-750 is built to last. The hard coat anodized finish provides excellent resistance to scratches and corrosion. Regular cleaning is minimal, requiring only a quick wipe-down after each use.
I anticipate this riser lasting the lifetime of the rifle with proper care. The robust construction instills confidence in its long-term reliability.
Accessories and Customization Options
The Kel Tec RFB Riser Black RFB-750 is primarily designed to work in conjunction with other accessories. This includes the Kel Tec RFB Quad Rail kit and various iron sights or optics. It is not a standalone customization option.
While it doesn’t offer direct customization, it opens up possibilities for using a wider range of optics and iron sights that might otherwise be too low for comfortable use on the RFB. Third-party Picatinny rail sections can also be mounted to the riser, expanding accessory options even further.
Pros and Cons of Kel Tec RFB Riser Black RFB-750
Pros
- Perfectly matches the Kel Tec RFB’s aesthetics. The black anodized finish blends seamlessly with the rifle.
- Significantly improves sight alignment with iron sights, especially with the quad rail. Makes target acquisition faster and more comfortable.
- Easy installation. The included screw and hex key make installation a breeze.
- Durable construction. The 6061-T6 aluminum and hard coat anodized finish ensure long-lasting performance.
- Affordable price. At around $40, it’s a cost-effective upgrade for RFB owners.
Cons
- Only compatible with the Kel Tec RFB. Limited use for other firearm platforms.
- Fixed height. No adjustability to cater to different optic heights or user preferences.
Who Should Buy Kel Tec RFB Riser Black RFB-750?
This riser is perfect for Kel Tec RFB owners who have installed a quad rail and find that their iron sights are too low. It’s also beneficial for those who want to raise their optics for a more comfortable shooting position. If you are struggling to achieve a proper cheek weld and sight picture with your RFB, this riser is a must-have.
If you don’t own a Kel Tec RFB, or you’re perfectly happy with your current sight setup, you can skip this product. Those seeking adjustable riser heights might also want to explore other options.
A must-have accessory to complement this riser is a quality set of iron sights. Magpul MBUS sights are a popular and affordable choice. Alternatively, a red dot optic with a compatible Picatinny mount can also enhance the RFB’s capabilities.
Conclusion on Kel Tec RFB Riser Black RFB-750
The Kel Tec RFB Riser Black RFB-750 is a simple, effective, and affordable solution for improving sight alignment on the Kel Tec RFB rifle. Its durable construction, easy installation, and perfect fit make it a worthwhile investment for any RFB owner seeking to enhance their shooting experience.
The price is absolutely justified considering the improved ergonomics and sight acquisition it provides. I would wholeheartedly recommend this riser to anyone struggling with sight height on their RFB. If you’re looking to get the most out of your RFB, the Kel Tec RFB Riser Black RFB-750 is a small but impactful upgrade that’s well worth the money. Go get yours today and see the difference it makes!