Listen to the sound clip MARC: Cease fire! from American Sniper (2014): MARC: Cease fire! MARC: Cease fire! This sound is from American Sniper (2014) American Sniper is a gripping war drama film directed by Clint Eastwood and released in 2014. Based on the autobiography of Chris Kyle, a former US Navy SEAL sniper, it portrays his incredible military career and personal struggl… Go to the full soundboardwith more sound clips Search