The goal of this final paper is to propose special purpose ammunition for the PzH 2000 howitzer that would meet the criteria of compatibility with PzH 2000 and the needs of the CAF. The introduction describes the fire support in NATO and the CAF, goals and principles. The second chapter describes PzH 2000, its tactical and technical characteristics, mobility and armament. The third chapter describes the structure and tasks of the artillery-missile regiment, as a unit equipped with this weapon system. The fourth chapter describes the ammunition system for PzH 2000 used in the CAF. The M107 projectile is described, the types of lighters in the projectile, the gunpowder charge used and the logistical supply are mentioned. The fifth chapter deals with special types of ammunition and lighters in use or in development for 155 mm caliber artillery systems in NATO. It is described Excalibur M982, Vulcano, SMArt, BONUS, i SPACIDO lighter as models of ammunition and lighters of special purpose for procurement for the needs of the CAF.