81 107-mm self-propelled rocket launcher

    The 81 107-mm self-propelled rocket launcher was finalized in 1982. It combined the 63 107-mm rocket launcher with the NJ221 cross-country vehicle. The rocket launcher can fire from the vehicle or be placed on the ground. It has 12 launch tubes in three rows. Its maximum range is 8.5 kilometers and maximum speed is 100 kilometers per hour.