Triple Frontier is a 2019 Netflix original action film that focuses on a team of former Special Forces operators who decide to go on a mission to rob a cartel leader of several million dollars. When the mission goes awry, they find themselves on the run. The film's cast included Ben Affleck, Oscar Isaac, Garrett Hedlund, and Charlie Hunnam. The film was directed by J.C. Chandor, who directed Isaac in 2014's A Most Violent Year, and who also co-wrote the screenplay with Mark Boal, the screenwriter of The Hurt Locker and Zero Dark Thirty.
The following weapons were used in the film Triple Frontier:
The Glock 17 pistol is the sidearm carried by the majority of the team, including Tom "Redfly" Davis (Ben Affleck) and Santiago "Pope" Garcia (Oscar Isaac).
The M4A1 carbine is primarily carried by Tom "Redfly" Davis (Ben Affleck), as well as Colombian police. Tom's M4A1 is fitted with a KAC rail, vertical grip, and EOTech 512 holographic sight, while the Colombian police use standard M4s with factory handguards and iron sights.
M4A1 SOPMOD Block II
Ben Miller (Garrett Hedlund) appears to be armed with an M4A1 Block II. His weapon is fitted with Magpul CTR stock and pistol grip, as well as an ACOG sight. The weapon in the film was actually a Daniel Defense M4A1 upper receiver group on a Noveske N4 lower receiver unit.
Colt Model 933
Both Santiago "Pope" Garcia (Oscar Isaac) and William "Ironhead" Miller (Charlie Hunnam) carry Colt Model 933 carbines with 11.5" barrels as their weapons, though each man's carbine is configured differently:
Pope's M933 is fitted with a low-profile gas block and an early (mid-2000s) Yankee Hill 9638 free-floating quad rail, a factory six-position stock, an EOTech XPS sight with backup carry handle rear sight, and a Gen 1 Magpul AFG. (This is likely the same carbine - albeit with different optics and furniture - that was used in The Unit and Savages, both of which procured their weapons from Independent Studio Services, like this film.)
Ironhead's M933 uses a tan-painted ARMS SIR handguard and the standard triangular front sight post, Magpul stock and pistol grip, and an M68 Aimpoint sight; this rifle was actually built by combining a Colt M933 upper group (originally procured for Transformers) with a Noveske N4 lower receiver unit.
AKM
Several cartel soldados are armed with AKM rifles.
AKS
Some villagers and cartel soldados are armed with AKMS rifles.