Surplus Knights Armament M4 RIS Quad Rail

Surplus Knights Armament M4 RIS Quad Rail

Knights Armament
SKU:
SUR-KAC-TITUS-RIS
$349.99
(1 review)
Condition:
Used
Current Stock:
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Description

Knights Armament Company Titusville M4 RIS quad rail assembly. These are SURPLUS.

 

Screws may or may not be included.

 

Check out our Rail Covers & Foregrips!

 

Please read our surplus disclaimer prior to purchasing!

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Reviews

  • 5
    Knights RIS handguard

    Posted by Chris J on Mar 7th 2026

    Thanks to Wetworx for always finding the best stuff. I have been looking a RIS for a while to finish up my Mk18 mod 0. The one I received was in great shape and installed easily. These guys are the best!