Russia Ukraine war, page-232044

how it happened .....Kursk !
initially , a primary assault by 300 troops heading east .....the border gaurds were few and dispersed and easily captured or eliminated
then two small groups also heading north east to cut off the highway leading into the area to stop reinforvements from enterring the area

a couple of air defense systems located near the bordr provided firepower and security for the operation
striker armoured vehicles then used to deploy UAF units at various locations in the area
over a dozen villages and settlements were then taken by these men catching the russ dfenders off guard

over 400km2 estimated gained in Kursk