A Team

a unit composed of 12 U.S. Special Forces soldiers.

Example sentences from the Web for a team

ISIS is an A-Team force among FSA units composed of squabbling Gomer Pyles.

How U.S. Strikes on Syria Help al Qaeda |Barak Barfi |August 28, 2013 |DAILY BEAST
This is the kind of A-team we need and one that reflects well on the incoming chief executive.

Washington's New Marriages Of Convenience |David Rothkopf |November 21, 2008 |DAILY BEAST