Kahles North America
http://www.kahlesoptik.com
Kahr Arms
http://www.kahr.com/
Kel-Tec CNC Inc.
http://www.kel-tec-cnc.com
Kimber
http://www.kimberamerica.com/
Knight Rifles
http://www.knightrifles.com/
Knight's Mfg. Co.
http://www.knightarmco.com/
Legacy Sports International
http://www.topratedadventures.com
Leica Sport Optics
http://www.leica-camera.us
Leupold & Stevens Inc.
http://www.leupold.com/
Lyman Products Corp.
http://www.lymanproducts.com/