The strike was conducted using a combination of drones and traditional artillery fire. Ukrainian forces first identified the enemy systems using aerial reconnaissance, then followed up with precise strikes that rendered all three guns inoperable and eliminated at least one russian transport vehicle at the scene.

This dual-method attack reflects Ukraine’s growing ability to integrate modern drone intelligence with conventional artillery tactics, a critical capability in countering russian artillery dominance. The destruction of enemy guns at long range limits the invaders’ ability to suppress Ukrainian positions and offers much-needed relief to troops under fire.

…

The 2A36 and 2A65 systems destroyed in this strike are no small targets. The Giatsint-B system boasts a 152 mm caliber and a maximum firing range of 28–33 kilometers. The Msta-B howitzer, also 152 mm, is a key component of russian divisional artillery. Taking out three such pieces in a single operation represents a significant tactical win.

https://en.m.wikipedia.org/wiki/2A36_Giatsint-B

https://en.m.wikipedia.org/wiki/152_mm_howitzer_2A65_Msta-B

These howitizers are crucial to the Russian war effort, Ukraine itself uses the 4 wheeled carriage from the 2A36 for the Bohdana towed gun because it was built to carry a serious cannon.

https://en.m.wikipedia.org/wiki/2P22_Bohdana

Footage like this is great news for Ukraine! These are not easy to replace, for anybody, including Russia and yet they are absolutely necessary for fullscale land wars.