Much of the film was shot on location in Arizona , utilizing the historic Mescal Movie Set .
The soundtrack features original songs by Kix Brooks and Randy Houser.
Kix Brooks (of Brooks & Dunn fame), Ernie Hudson, and Timothy Murphy.
"Let 'em," Duke replied, his voice as hard as the canyon walls. "I've been in the dark long enough."
The silence of the canyon was absolute, until it wasn't. The sharp clack of a stone falling from the ridge above signaled the end of the peace. Duke didn't need to see the silhouettes against the rim to know he was walked into a trap. Beside him, his unlikely ally, a man with nothing left to lose but his own skin, checked the chamber of his rifle. "They're coming," the man whispered.