M4A1 carbines are carried by several US Navy SEALs. These M4s are fitted with tactical lights, suppressors, and AN/PEQ-15 designators. The M4A1 carried by Matt Johnstone (Ryan McPartlin) also is fitted with an M203 Grenade Launcher.
Numerous Bulgarian Arsenal AR rifles can be seen carried by renegade Russian special forces troops. Russian Presidential Security Service Agent Oleg (Yuri Kolokolnikov) uses a captured Arsenal AR while helping the US Navy SEALs.
A custom AK-47-type rifle is the main armament of Lieutenant Tretiak (Igor Jijikine). The AK-47 is in 5.56 caliber, and is possibly based on a Serbian Zastava rifle based on the magazine design. The rifle is fitted with an AK-74-style muzzle brake, RIS handguard, EOTech holosight, and an M4-style stock.
During the mission, Martinelli uses an AR-15-type marksman rifle. The rifle is equipped with a TrackingPoint computerized sight (although it lacks the other components that are used in TrackingPoint's "Precision Guided Firearm" system) and is used by Martinelli to great effect while fending off Lieutenant Tretiak's soldiers.
Error creating thumbnail: File missingLWRC REPR (Rapid Engagement Precision Rifle) with Magpul PRS stock & MIAD pistol grip, and 20" sniper barrel - 7.62x51mm NATOError creating thumbnail: File missingMartinelli uses the AR-15 to observe the Russian naval base. Note that although a TrackingPoint computerized sight is attached to the rifle, the rifle does not have the unique TrackingPoint lower receiver and integrated aiming computer that would enable the rifle to automatically lock onto targets.Error creating thumbnail: File missingMartinelli and Beaman hide from Russian troops.Error creating thumbnail: File missingMartinelli provides sniper support as the SEALs escape the base.Error creating thumbnail: File missingMartinelli holds the AR-15 during a gunbattle.
Machine Guns
PKT
PKT machine guns are seen mounted on Russian UAZ jeeps.