zero in(The attacking force would be warned by a single or two shells dropping that artillery was zeroing in on them // He had been laying in the sand behind some rocks on the beach of some no-name Island, when the artillery started zeroing in on his unit 4uzhoj); register
destroy(a wounded or sick animal); kill; sight(оружие, тж. sight in • The hunting season was highly anticipated as the Hanson family sighted their guns and checked their stands weeks prior to opening weekend.4uzhoj); shoot; zero in(a weapon); zero in on(a target)