The most powerful artillery in the world. Syria made Golan-1000 on T-72 chassis.

[DESERT FIGHTER]

It's range is at most 2 km. Sufficient against ISIS. ISIS AK-47 can't shoot 2 km. Still, I am correct. 500 kg rounds makes it biggest and most powerful artillery in the world.

And sufficient enough to be taken by an old gen ATGM.. or even an RPG...

One hit and the lightly armoured BMP-1 goes out... probably even a 25mm canon is enough to penetrate it.

 

[Beny Karachun]

It's range is at most 2 km. Sufficient against ISIS. ISIS AK-47 can't shoot 2 km. Still, I am correct. 500 kg rounds makes it biggest and most powerful artillery in the world.

Maybe, however it isn't really effective against an organized army.