
Rocket Mortar
Steel Hunters Wiki
Increases explosion radius, allowing for effective indirect fire. Upgrading it increases weapon damage when not aiming down the sights and deals more damage on every second shot.
Mods

Claw
Increases explosion radius of Rockets. Upgrading deals extra damage if multiple targets are hit by the same explosion and deals more damage on every second shot.

Dread
Rewards good aiming by stacking damage buffs on consecutive direct hits. Upgrading applies a stacking damage-over-time effect on critical hits, and a successful quick reload increases critical damage for a short time.