Founded in 2005, Kaiser Shooting Products (KSP) is the manufacture of the KaiserUS lightweight composite X-7 upper and lower AR receiver set and a number of advanced firearms systems and parts. Known for innovation, KaiserUS products are a favorite of law enforcement professionals, competition shooters, and military members and offer several models of fully assembled custom weapon systems that meet Mil-Spec standards. KaiserUS is a Federally licensed firearms manufacturer and dealer with offices in Tucson, and Phoenix Arizona.
Kaiser US
