https://www.planetminecraft.com/project/1-5-1-scale-zsu-37-2-yenisei/


The ZSU-37-2 Yenisei ("Yenisey", GRAU index 2A1) was an experimental self-propelled anti-aircraft gun developed in the Soviet Union in the late 1950s. It employed dual 37 mm caliber autocannons with a combined rate of fire of 1048 rounds per minute. After trials the project was halted in 1962 and was not put into serial production.

The Yenisei is protected from rifle fire by bulletproof armor plates, with the ammo rack protected from 7.62 mm B-32 armor-piercing rounds fired from 400 meters. A gas turbine designed by NAMI fed electricity to on-board electronics, which enabled quick transition to combat readiness even under low-temperature circumstances, as the radar needed to be properly heated up prior to use

taken from wikipedia