GRAN 120mm guided mortar delivered weapon is designed to defeat armoured and soft targets. The weapon is designed to defeat single targets or target groups at ranges of 1.5 - 9 kilometers. Single targets can be individually attacked when grouped in an area of 300 radius, with the same fire angle and without changing settings in the projectile.

The guided bomb utilizes laser illumination to home in on the target. The system uses a mobile or dismounted (carried by a crew of two) and operated fire control system, that also supports target illumination, location and orientation of the firing position.

The projectile weighs 27kg, of which 11.2kg is the High Explosive Fragmentation warhead, containing 5.3 kg of HE. and has a warhead