From Land to Air, Breaking Budget Records: The Priciest Military Vehicles Ever Constructed
13. Tank M109A7
Joined the Service in: 2013
Producer: United Defense
Price: $575,760
The M109A7 is the latest iteration of the M109 howitzer, a turreted, self-propelled 155mm artillery piece that was originally developed in the 1960s to replace the M44. This modernized version incorporates several advancements while maintaining key components to enhance efficiency and cost-effectiveness.
Notably, the M109A7 shares its engine, tracks, and transmission with the Bradley Fighting Vehicle (BFV), allowing for significant savings in production and maintenance costs. This commonality in parts simplifies logistics and enhances operational readiness.
In conclusion, the M109A7 represents a significant evolution in artillery technology, combining historical reliability with modern enhancements. Its design not only optimizes performance but also ensures economic efficiency for military operations.

Majalah Militer Online / M109A7 Tank
The M109A7 incorporates advanced technology from the Non-Line-of-Sight Cannon, enhancing its operational capabilities. Key upgrades include a faster electric motor and an improved automatic rammer, which provide more precise and reliable firing velocities compared to earlier models.
Weighing in at 78,000 pounds, the M109A7 is a full 10,000 pounds heavier than its predecessor, reflecting its robust design and enhanced features. Additionally, the Army has announced plans to equip the M109A7 with the XM1113 Rocket-Assisted Projectile (RAP), further increasing its range and effectiveness on the battlefield.
In conclusion, the M109A7 represents a significant advancement in self-propelled artillery, combining cutting-edge technology with increased firepower and reliability. Its enhancements ensure that it remains a vital asset for modern military operations.