The SPG-9 is a Soviet recoilless rifle which fires 73mm shells. It is half its weight of its predecessor, the B-10, and can be mounted on practically any vehicle. It also has double the range of said weapon thanks to its novel use of rocket-assisted propulsion, even with a smaller and lighter 73mm ammunition. It is difficult to find in Oceanyka due to the Soviets prioritising its own army and the Peoples' Republic of China in the sale of anti-tank weapons.