M109A2 Self-Propelled Howitzer

The M109A2 is a variant of the M109 family of self-propelled howitzers that has been serving the United States Army and other military forces around the world. Developed in the early 1960s, the M109 series has undergone several upgrades to enhance its firepower, survivability, and mobility on the battlefield.

Design and Features

The M109A2 features a 155mm M126 cannon in an M127 Howitzer Mount, capable of firing a wide range of ammunition. This version introduced significant improvements over its predecessors, including a redesigned rammer and improved recoil mechanism, which increased its rate of fire and operational efficiency.

Operational Use

Throughout its service life, the M109A2 has been deployed in various conflict zones, providing indispensable fire support for ground troops. Its ability to deliver accurate and powerful artillery fire over long distances has made it a key asset in both conventional warfare and peacekeeping missions.


Despite its age, the M109A2 and its variants continue to be upgraded and used by several countries. Modernization efforts focus on enhancing its communication systems, firepower, and protection to meet contemporary battlefield requirements.

The M109A2 Self-Propelled Howitzer remains a formidable piece of military hardware, demonstrating the enduring value of artillery in land warfare.