Spartan is a 2004 thriller written and directed by David Mamet and stars Val Kilmer as a Special Ops instructor who is brought in to help locate the President's kidnapped daughter. The technical adviser on this film was former Delta Force operator Eric Haney, who would later collaborate with Mamet to create the series The Unit, which is based on Haney's experiences in the Delta Force.
The following weapons were used in the film Spartan:
Colt Mk IV Series 70
Colt Mk IV Series 80 Stainless
SIG-Sauer P226 (Nickel)
Jones (Kick Gurry) meets Scott in Dubai, and when they have to make a last-minute raid on the brothel compound, he is armed with a nickel SIG-Sauer P226.
The four-barreled COP .357 was the "hideout" gun held by Secret Service Agent Gaines (Steven Culp).
Walther PP Pistol series
Scott carries a Walther PPK as a back up gun when he is in Dubai.
Curtis is seen taking a Beretta 92FS off of a law enforcement officer after his SIG is taken away.
Remington 870 Police Standard
Robert Scott (Val Kilmer) uses a Remington 870 shotgun retrieved from a police cruiser. He uses the shotgun to kill a death row inmate being transported in order to get another inmate with knowledge about the kidnapped girl to trust him. If you watch closely you'll notice Scott work the action twice. It is my belief that this is not an editing goof, but rather Scott making sure the shotgun is empty so that it will fall on an empty chamber when he pulls the trigger on the inmate he is trying to manipulate. But if you watch closely, after he dry fires on the informed inmate, it looks like a shell comes out of the ejection port.
Winchester M1912 Field Gun
A Winchester M1912 shotgun is seen on a gun rack in a customer's truck.
Heckler & Koch MP5A3
Curtis (Derek Luke) carries the Heckler & Koch MP5A3 fitted with an M68 Aimpoint scope in providing overwatch while Scott enters a house looking for the kidnapped girl. Several law enforcement officers and military guards also carry MP5A3's fitted with weaponlights.
Heckler & Koch MP5K
Scott carries the Heckler & Koch MP5K while infiltrating a Dubai compound. The gun is struck by enemy fire and discarded, which Scott then transitions to his 1911.
An assassin uses a Remington 700PSS sniper rifle to take shots at Scott.