A soft-spoken Ferengi assassin recruited by Quark for his commando team to rescue Ishka from the Dominion.
Leck is a Ferengi eliminator, a professional killer, whom Quark hires in The Magnificent Ferengi for his makeshift team to free Ishka from the Dominion. Quark tempts him with the challenge of fighting Jem'Hadar soldiers, and he joins Rom, Nog, Gaila and Brunt on the mission.
The team's training goes badly, and in one simulation Leck ends up killing the very hostage they are supposed to save. When the plan shifts to a prisoner exchange at Empok Nor, he takes part in the ambush that captures the Vorta Yelgrun. Leck was played by Hamilton Camp.