Knights Armament Company

Knights Armament Co.'s URX 4 8.5" M-LOK Forend Assembly Kit is a fully modular design that utilizes the revolutionary M-LOK accessory mounting system. The URX 4 Rail is stronger and more stable than...

KAC's iconic Ribbed Rail Panels have seen use all over the globe on US military M4 Carbines. The lightweight polymer panels are ribbed (11 ribs) for an enhanced grip and help insulate the support...

Knights Armament Co.'s MWS Bipod Adapter with QD stud fits any MIL-STD 1913 rail. Designed for installation on the lower rail. Knights Armament Company, MWS Rail Bipod Adapter w/Stud, Fits...

Knights Armament Co.'s URX 3.1 13.5" Rail Forend Assembly is a free floating, fully modular replacement forend for the AR-15 platform. Unlike traditional quad rail designs, the URX 3.1 incorporates...

The KAC 3-Prong Flash Eliminator is an extremely effective flash suppressor design that also serves as a platform for attaching a Knight's Armament Quick Disconnect Coupler (QDC) sound suppressor...

This folding micro front sight features a tool free" finger adjustable front sight post that makes performing sight corrections extremely fast and simple. *May or may not have a laser etched KAC...

Knights Armament Company 5.56mm QDSS NT4 Suppressor - Taupe - DISCONTINUED Connects to M4QD and Triple Tap Compensator. NT4 Gate Latch Connector.

Knights Armament Company H&K USP-T Suppressor Pistol Suppressor 16x1 LH Threads

Knights Armament Co.'s Mid-Length Free Float RAS Forend Assembly features full length mil-spec M1913 Picatinny rails making it compatible with any number of rail-mounted tactical accessories. The...

Knights Armament Co.'s Free Float RAS (Rail Adapter System) for the H&K MP5 features mil-spec M1913 Picatinny rails at the 12-, 3-, 6-, and 9 o'clock positions, making it compatible with any...

The KAC Ambidextrous Magazine Release is easily installed into any standard, mil-spec AR-15 lower receiver. Requires zero modifications to the host firearm. Knights Armament Company, Ambidextrous...

This KAC 30mm 1-Piece Scope Mount is constructed of lightweight aluminum and is compatible with any Picatinny-type top rail. It is the scope mount that was developed for use in the M110 SASS rifle...