Kel-Tec Picatinny Quad Rail and Front Sight Riser Kit Kel-Tec RFB Aluminum Matte

  • Product #: 563843
  • Kel-Tec #: RFB425
  • UPC #: 640832001402
Kel-Tec Picatinny Quad Rail and Front Sight Riser Kit Kel-Tec RFB Aluminum Matte
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2 at this price
Ships 12/17/2018 from MidwayUSA

Product Overview

This Kel-Tec RFB Quad Rail and Picatinny Rail Riser Kit is an excellent upgrade package that significantly increases the rifle's versatility by enabling it to be equipped with an array of modern tactical accessories. The RFB Quad Rail is machined from 6061-T6 Aluminum and attaches ahead of the rifle's handguard on the barrel via a locking nut and set screw arrangement. The 3" Long Picatinny Quad Rail was designed with a properly relieved top rail section that allows the shooter to adjust the RFB's gas system as needed.

The RFB Front Sight Riser mounts directly to the quad rail to produce an adequately tall front sight interface that is on the same plane as the RFB Receiver's top rail. This enables the shooter to mount a fixed or flip-up front sight to the riser that will correctly align with a rear mounted iron sight. The 6061-T6 Aluminum Riser comes complete with 10-32 screw and hex key.


Care should be taken as to what accessories are mounted to the 9 o'clock rail position in order to avoid obstructing the ejection port.

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Delivery Information

Must Ship to FFL Dealer Yes
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Ships Alone Yes
Oversized Yes
DOT- Regulated Yes
Carrier Restrictions
  • Cannot ship via air
  • Cannot ship via USPS
  • Cannot ship to PO Box
  • Must ship to Contiguous US
HazMat Product Yes

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