Band of the hand

"While serving time in a grueling rehab program in Florida's Everglades, five young felons bond together to form an unlikely union. When they return to Miami's dangerous ghetto, the five former criminals wage a lethal war on the drug kingpins."@en
"Five young felons from Miami are sent to a grueling rehab program in a Florida swamp. The program is run by Joe (Lang), a Native American Vietnam veteran, who teaches the "band" the skills to survive in the swamp or on the streets. The five young felons return to the Miami ghetto and begin a battle for survival against crime kingpins determined to run them off."@en
"After serving time in a grueling rehab program in a Florida swamp, five young felons return to the Miami ghetto. Making it on the streets becomes a brutal battle for survival against crime kingpins determined to run them off."@en