![Jon Hawkes on Twitter: "Extended Range Cannon Artillery (ERCA) is a new 155 howitzer based on the M109 seeking much longer range. Live fire trials in March showed succesful hits at 65km. Jon Hawkes on Twitter: "Extended Range Cannon Artillery (ERCA) is a new 155 howitzer based on the M109 seeking much longer range. Live fire trials in March showed succesful hits at 65km.](https://pbs.twimg.com/media/EfH-uEVWAAArj-h.jpg)
Jon Hawkes on Twitter: "Extended Range Cannon Artillery (ERCA) is a new 155 howitzer based on the M109 seeking much longer range. Live fire trials in March showed succesful hits at 65km.
![Extended Range Cannon Artillery system demonstrates rapid-fire precision and lethality during Project Convergence 2021 | Article | The United States Army Extended Range Cannon Artillery system demonstrates rapid-fire precision and lethality during Project Convergence 2021 | Article | The United States Army](https://api.army.mil/e2/c/images/2022/03/03/7dd7384c/max1200.jpg)
Extended Range Cannon Artillery system demonstrates rapid-fire precision and lethality during Project Convergence 2021 | Article | The United States Army
Australian Army - Welcome back to #WeaponsWednesday! Today, we're comparing the M777 155mm Howitzer with the L119 105mm Light Gun. Here are the specs: M777 155m Howitzer: Calibre – 155mm Weight –
![DVIDS - News - Army team blasts to record velocities from an Extended Range Cannon Artillery Test Bed DVIDS - News - Army team blasts to record velocities from an Extended Range Cannon Artillery Test Bed](https://d1ldvf68ux039x.cloudfront.net/thumbs/photos/2111/6932828/1000w_q95.jpg)
DVIDS - News - Army team blasts to record velocities from an Extended Range Cannon Artillery Test Bed
![IAM_Me on Twitter: "🇫🇷Caesar self propelled howitzer has a range of 28.6 miles,🇺🇲🇨🇦🇦🇺M777 towed howitzer range is 24.9 miles VS🇷🇺TOS 1 MRLS range of 2.2 miles,13.6 miles for D 30 howitzer and IAM_Me on Twitter: "🇫🇷Caesar self propelled howitzer has a range of 28.6 miles,🇺🇲🇨🇦🇦🇺M777 towed howitzer range is 24.9 miles VS🇷🇺TOS 1 MRLS range of 2.2 miles,13.6 miles for D 30 howitzer and](https://pbs.twimg.com/media/FRwKaNuWYAEtj_R.jpg)
IAM_Me on Twitter: "🇫🇷Caesar self propelled howitzer has a range of 28.6 miles,🇺🇲🇨🇦🇦🇺M777 towed howitzer range is 24.9 miles VS🇷🇺TOS 1 MRLS range of 2.2 miles,13.6 miles for D 30 howitzer and
![Army Eyes Autonomous Robotic Arm to Rapidly Resupply its Futuristic Long-Range Howitzer | Military.com Army Eyes Autonomous Robotic Arm to Rapidly Resupply its Futuristic Long-Range Howitzer | Military.com](https://images03.military.com/sites/default/files/2021-04/mil-extended-range-cannon-artillery-system-tested-1200.jpg)