BAE Systems


M777 155mm Lightweight Howitzer


M777 drop video


M777 is a 155mm 39 caliber towed gun which, through proven technology and the innovative use of titanium and aluminum alloys, meets the requirement for rapidly deployable and accurate artillery fire support.


M777 is the world's first 155mm Howitzer weighing less than 10000 lbs (4218 kg). Selected by the U.S. Marine Corps and U.S. Army as their next generation Medium Force weapon, designated M777.

Further U.S., Canadian and Australian  orders total more than a thousand guns. M777 is now in full rate production for the U.S. Armed Forces and is the benchmark for 155mm Lightweight Towed Artillery Systems.

Highly mobile on land, at sea and in the air, the M777 has increased survivability through:

Unsurpassed tactical & strategic mobility, Low thermal & radar signature, Rapid emplacement / displacement, Low silhouette


Platforms & Services designs, develops, produces, supports, maintains, modernizes and upgrades armored combat vehicles, wheeled vehicles, naval guns, surface ship combatants, commercial vessels, missile launchers, artillery systems, military ordnance, and protective wear and armor.

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Facility Location

BAE Systems, Hattiesburg, Mississippi
48 Rawls Spring Loop Road, Hattiesburg, 39402 USA
Tel: 1-601-288-7970
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