![Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX)](https://www.manilatimes.net/manilatimes/uploads/images/2024/03/15/316194.jpg)
Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX) "Katihan" Battle 2 Period at Camp O'Donnell in Capas Tarlac on Friday, March 15, 2024. CATEX is the first-ever large-scale exercise that will effectively test the Army's capability during combat operations. PHOTO BY JOHN ORVEN VERDOTE
![Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX)](https://www.manilatimes.net/manilatimes/uploads/images/2024/03/15/316195.jpg)
Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX) "Katihan" Battle 2 Period at Camp O'Donnell in Capas Tarlac on Friday, March 15, 2024. CATEX is the first-ever large-scale exercise that will effectively test the Army's capability during combat operations. PHOTO BY JOHN ORVEN VERDOTE
![Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX)](https://www.manilatimes.net/manilatimes/uploads/images/2024/03/15/316196.jpg)
Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX) "Katihan" Battle 2 Period at Camp O'Donnell in Capas Tarlac on Friday, March 15, 2024. CATEX is the first-ever large-scale exercise that will effectively test the Army's capability during combat operations. PHOTO BY JOHN ORVEN VERDOTE
![Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX)](https://www.manilatimes.net/manilatimes/uploads/images/2024/03/15/316197.jpg)
Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX) "Katihan" Battle 2 Period at Camp O'Donnell in Capas Tarlac on Friday, March 15, 2024. CATEX is the first-ever large-scale exercise that will effectively test the Army's capability during combat operations. PHOTO BY JOHN ORVEN VERDOTE
![Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX)](https://www.manilatimes.net/manilatimes/uploads/images/2024/03/15/316198.jpg)
Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX) "Katihan" Battle 2 Period at Camp O'Donnell in Capas Tarlac on Friday, March 15, 2024. CATEX is the first-ever large-scale exercise that will effectively test the Army's capability during combat operations. PHOTO BY JOHN ORVEN VERDOTE
![Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX)](https://www.manilatimes.net/manilatimes/uploads/images/2024/03/15/316199.jpg)
Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX) "Katihan" Battle 2 Period at Camp O'Donnell in Capas Tarlac on Friday, March 15, 2024. CATEX is the first-ever large-scale exercise that will effectively test the Army's capability during combat operations. PHOTO BY JOHN ORVEN VERDOTE
![Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX)](https://www.manilatimes.net/manilatimes/uploads/images/2024/03/15/316200.jpg)
Members of the Philippine Army fire the newly acquired Autonomous Truck Mounted Howitzer System (ATMOS) 155 self-propelled guns and M119 105mm Howitzer during the Combined Arms Training Exercise (CATEX) "Katihan" Battle 2 Period at Camp O'Donnell in Capas Tarlac on Friday, March 15, 2024. CATEX is the first-ever large-scale exercise that will effectively test the Army's capability during combat operations. PHOTO BY JOHN ORVEN VERDOTE