Flight Crew Instrument; Flight Crew Private
Flight Crew Last 90 Days 25; Flight Crew Total 2400; Flight Crew Type 1800
Conflict NMAC
Flight Crew Took Evasive Action
Environment - Non Weather Related
4 aircraft flying together - Mode S Squawk. Evasive action had to be taken to avoid Sikorsky helicopter flying in opposite direction.
A flight of four aircraft including the reporter's BE-36 took evasive action to avoid an opposite direction helicopter.