KEL Riser for RFB - Precision Tactical Rail Mount Adapter

The KEL Riser for RFB is a precision tactical rail mount adapter built for shooters who demand repeatable, interference-free optic mounting on Kel-Tec's RFB platform. Whether you're running iron sights at competition distances or stacking glass for long-range work, this riser solves a common setup challenge: getting your sight line to the height and position you need without compromise.

Machined from hard coat anodized 6061-T6 aluminum—the same durable material as the RFB Quad Rail itself—the riser integrates seamlessly with Kel-Tec's rail ecosystem. Use it in tandem with the RFB Quad Rail kit to match the height of the top Picatinny rail, which is especially useful if you're running iron sights and want to maximize sight radius for better accuracy at distance. Alternatively, install it standalone to add vertical clearance for a mounted scope, giving you proper cheek weld and sight picture without having to cant the gun or compromise your natural shooting position.

Installation is straightforward. The kit includes everything you need: the riser itself, a 10-32 screw for secure mounting, and a hex key for setup. Hard coat anodization ensures the aluminum won't strip or corrode under field use, and the precision fit respects the tight tolerances the RFB platform demands. If you shoot this rifle and have felt the limitations of a low sight plane, this riser is a practical, no-fuss upgrade.

Key Features

• Hard coat anodized 6061-T6 aluminum construction for durability and corrosion resistance
• Designed for Kel-Tec RFB platform; integrates with RFB Quad Rail kits
• Raises sight plane for iron sights, scope mounting, or improved sight picture
• Includes mounting screw and hex key for quick installation

Specifications

Frequently Asked Questions

Will this riser work with my RFB Quad Rail?

Yes. The KEL Riser for RFB is designed to work in tandem with the RFB Quad Rail kit. When paired together, it matches the height of the top Picatinny rail, making it ideal for leveling your sight picture whether you're using iron sights or optics.

What does this riser do if I'm running a scope?

The riser adds vertical height to your scope mounting, which can improve cheek weld, reduce head cant, and give you a more natural shooting position without the gun's receiver being positioned awkwardly.

What comes in the box?

The kit includes the riser itself (RFB-750-Riser), one 10-32 mounting screw, and a hex key for assembly and adjustment.

Is this made of the same material as the RFB Quad Rail?

Yes. Both are machined from hard coat anodized 6061-T6 aluminum, ensuring a consistent look and durable, corrosion-resistant finish.