The M1299 Howitzer was an American prototype 155 mm self-propelled howitzer developed by BAE Systems beginning in 2019 under the Extended Range Cannon Artillery program. It was based on the M109A7 how
An Extended Range Cannon Artillery (ERCA) during a test in March 2021, at the U.S. Army Yuma Proving Ground
A XM1113 extended range artillery round, shown here at a range demonstration, uses a rocket-assist motor
The K9 Thunder is a South Korean 155 mm self-propelled howitzer designed and developed by the Agency for Defense Development and private corporations including Samsung Aerospace Industries, Kia Heavy
M1299 howitzer
…and expertise under a Cooperative Research and Development Agreement (CRADA). The U.S. Army's 58 caliber gun tube from ERCA will be integrated to the K9A1 Thunder for further tests and researches. The M1299 was armed with a new 155 mm L/58 caliber long, 9.1 m gun tube, XM907 gun, designed by Benét Laboratories…
2011.2.17 육군6포병여단 k 9,k 55 자주포사격
Turkish variant T-155 Firtina
AHS Krab with PK9 chassis at the Arms and Security 2017 exhibition
K9 Vajra-T passes through the Rajpath, at the 71st Republic Day Parade, at Rajpath, in New Delhi on January 26, 2020