Dyin' Ain't Much of a Living

Dyin' Ain't Much of a Living is a two-star (★★) challenge added in the Fallout: New Vegas add-on Gun Runners' Arsenal.

Requirements
The player must kill 5 members of NCR or Legion hit squads, using any weapons affected by the Cowboy perk. Taking the perk itself is not required in order to complete the challenge.

Behind the scenes
The name of the perk is a reference to the film 'The Outlaw Josey Wales', in which Josey says this phrase to a bounty hunter pursuing him.