120mm M2 raiado

The 120mm M2 Rifled Heavy Mortar (Portuguese: Morteiro Pesado 120mm M2 raiado) is a Brazilian 120 mm mortar designed to have great firepower, mobility, and flexibility. The RT-M2 is designed by the War Arsenal of Rio de Janeiro for the Brazilian Army artillery. The RT-M2 can be transported by ground or air, and can also be air dropped, and offers a 360° range without the necessity of re-positioning the base. The RT-M2 can use any 120 mm ammunition built to international standards.