Knights Armament Company

All of the weapons available from Knight’s Armament come equipped with a 4.5lb, 2-Stage Match Trigger. This type of trigger mechanism uses a system where, during the rearward squeeze of a trigger,...

  Knights Armament Company SR-15 CQB Mod 2 Complete Upper 11.5" 556 The SR-15 E3 Mod 2 series' 5.56 mm NATO barrel is manufactured for military grade durability, and is free-floated inside a URX4...

 Knights Armament SR-15 IWS Complete Lower Receiver KAC 2 Stage Match 4.5lb Trigger KAC Combat Trigger Guard Ambidextrous Safety Selector Ambidextrous Magazine Release Ambidextrous Bolt...

  The Knight’s Armament SR-15/SR-16 Chrome Sand Cutter Bolt Carrier comes with grooves machined into the carrier, to allow for free movement and operation in extremely adverse conditions. ...

  Knights Armament Company Ambidextrous Safety Selector Kit, Semi-Auto The KAC Ambidextrous Safety Selector Kit includes 3 different right hand selector options to suit individual shooter preferences...

Knights Armament Company SR-15 Stripped Lower Non Ambi  

  Knights Armament Folding Rear Sight, 200-600 Meter Adjustable KAC's line of Backup Iron Sights are currently in use by the United States Army, Marine Corps and numerous law enforcement agencies...

  Knights Armament M4 Front Sight Originally designed for the US military’s SOPMOD rifle enhancement program, the KAC M4 Folding Front Sight is a low profile backup sighting solution that is...

  Knights Armament Company URX 4 Forend Assembly 14.5" The KAC URX 4 Rail is a fully modular design that utilizes the revolutionary KeyMod accessory mounting system. The URX 4 Rail is stronger and...

  Knights Armament Company URX 4 Forend Assembly 10.75" M-LOK Knights Armament Co.'s URX 4 10.75" M-LOK Forend Assembly Kit is a fully modular design that utilizes the revolutionary M-LOK accessory...