Jets superstar Jamal Adams just UNLOADED on his head coach ... saying Adam Gase is NOT a leader -- and it all appears to be yet another attempt by the DB to get traded from the team.
Adams took aim at Gase in an interview with the NY Daily News this week ... saying straight-up he believes his team's head man lacks the leadership skills necessary to win rings.
"I don't feel like he’s the right leader for this organization to reach the Promised Land,” Adams said.