431st Unmanned Systems Battalion is a unit of the Ukrainian Ground Forces. It was formed on the basis of a battalion as part of the 411th Regiment of Unmanned Systems in 2025.

41st Artillery Battalion was a unit of the Ground Forces. The battalion was formed in 2017 and since its creation was subordinated to 63rd Mechanized Brigade. In July 2025, the Artillery Group of 63rd Mechanized Brigade was formed on its basis, and the 41st Battalion ceased to exist as a separate entity.