Before, Russian soldiers had to transport mortars only by foot normally. You can see on the photo below. Now on a recent exhibition Russian weapons factory introduced an ATV that carries a mortar and can be used to transport and shoot it.
Here is how it looked before. Mortar was disassembled and given to five soldiers – to each different pieces. This way it got transported.
And now it can be carried and operated just by one person on this mobile ATV. Also, instead of carrying just six mines it can carry forty of them.
Also this ATV mounted mortar has 1.5 longer range and can use more powerful mines.
Here you can see a crate to transport mines and a mortar, disassembled.
And here is a video, showing two ways to carry a mortar – on a truck and now the newest – on an ATV:
Also ATV itself not having four wheels as usual one, but got six wheels.
Here is it being assembled and prepared to shoot.