Combined Systems, Inc., also known as Combined Tactical Systems, Inc., engages in engineering, manufacturing, and supplying tactical munitions and crowd control devices to armed forces, correction departments, and law enforcement and homeland security agencies. It offers aerosol projectors and accessories, such as fire suppression systems, aerosol grenades, refills and accessories, and fogger formulations for patrol, tactical, crowd management, and correctional officers; chemical irritant and smoke munitions; single and multiple projectile impact munitions; and flash bangs and sting-ball grenades, tear ball grenades, and training simulation products. The company also provides breaching munitions, tools, and accessories; chain and hinged cuffs, oversize chain style handcuffs, legcuffs, transport restraints, keys and accessories, and handcuff engraving tools; and non-lethal deployment modules, arms launchers, accessories and sights, and fuzes and components. In addition, it offers various training courses for law enforcement and corrections officers. Further, the company distributes disposable restraints. The company sells its products through a network of distributors and dealers in the United States and internationally. Combined Systems, Inc. was founded in 1981 and is based in Jamestown, Pennsylvania.