Northrop Grumman’s Armament Systems is a leading innovator, developer and producer of weapons that provide U.S. and Allied Warfighters with superior battlefield capabilities. We deliver a non-traditional approach to the market, with speed and innovation. Armament Systems has more than 40 years of proven performance in developing and producing medium-caliber ammunition and large caliber ammunition as well as precision capabilities for mortar and artillery munitions.

Armament systems is the proud producer of the Bushmaster family of Chain Guns installed on ground, air and naval combat platforms around the world.

Today, we are providing complete lifecycle support for medium-caliber cannons, developing miniature precision strike weapons for airborne platforms and creating survivability solutions for the soldier. We are pioneers in the development of next-generation large-caliber ammunition that defeats advanced armor and provides multiple effects with one round while growing our medium-caliber ammunition portfolio through the creation of air bursting, proximity, guided and a new family of 40mm ammunition.

As a trusted partner, Armament Systems assists U.S. Allies in developing sovereign defense capabilities.