When Johnny Kane first meets Jake in the bar he says to Jake: "I hear you're real fast" to which Jake responds: "I'm just a sporting man." This is the same thing Johnny Ringo says to Doc Holiday in the film Tombstone and Doc gives a similar response. A very obvious homage the now classic western.
There is visible condensation of the actors breath while they were speaking inside. This is different from the street scenes. This indicates that the inside scenes were filmed in very cold weather.
BIG KILL was listed as one of the best Westerns of the 21st Century by Cowboys and Indians Magazine in May 2020.
Third western for Jason Patric after Geronimo: An American Legend (1993) and The Alamo (2004).