Billy Zane returns to reprise his role as Richard Miller from Sniper (1993). He would appear again in Sniper: Ghost Shooter (2016).
Patrick Lyster used to be a safari and game guide southern Africa. In this film he plays a hunter and shows his familiarity with African wildlife.
This marks the first time that Tom Berenger doesn't reprise his role as Thomas Beckett in the Sniper (1993) franchise. The second being Sniper: Ghost Shooter (2016).