Body of Lies

Heckler & Koch G36

Seen briefly in the opening scene where a British SWAT team moves into a building where a terrorist is making a bomb. They have RIS rails on the top of the receiver and have EOtech Holographic sights mounted and flashlights mounted to the side of the barrel. Because the rest of the barrels weren't exposed to light, it is hard to tell if they were full size G36 or Ks.

British SWAT team moves into position. H&K G36 rifles are clearly visible - 5.56mm

Heckler & Koch MP5

In a high contrast shot from the Trailer, we can see H&K MP5s - 9mm

• A British SWAT team are carrying A3 models with tactical flashlights.

Heckler & Koch G36C

Roger Ferris (Leonardo DiCaprio) fires a H&K G36c at pursuing terrorists - 5.56mm

• This weapon is a G36c easily distingushed by the 2 heat ports on the handguard. G36 family of weapons are named by their by their barrel length and not the optics or rails they carry. In this case, Dicaprio uses the G36c with the dual optic system.
• DiCaprio fires at a pursuing pickup truck in the desert.

FN MAG

Helicopter crews have FN-MAG 58 machine guns mounted as door gunners - 7.62x51mm

• Seen mounted on the doors of helicopter gunships.

AK-47

Terrorist carries an AK-47 rifle when capturing Roger Ferris (Leonardo DiCaprio) - 7.62x39mm

• Seen carried by terrorists.

RPG-7

Terrorist fires an RPG-7 at a helicopter. It looks like the rocket head is the V model or later variant.

• Islamic terrorist uses it during the desert chase, trying to kill Agent Roger Ferris and then trying to down an attack helicopter. (Leonardo DiCaprio)

Glock 19

Ferris uses the Glock 19 in the desert as his sidearm - 9mm

Agent Roger Farris (Leonardo Dicaprio) uses this as his defense weapon in the desert.

Heckler & Koch USP Compact

• DiCaprio loads a HK USP Compact in his car.

Is it in a deleted scene because I didn't see it in the movie-GunnutHk

It is a deleted scene. It was in the first teaser but not in the final version of the movie.

Skorpion SA Vz 61

Farris uses this weapon to assasinate an Al-Qaeda cell double-agent in Baghdad in order to prevent any description of himself being given under duress. In the scene were Farris fires his weapon once to take out the double agent, but it sounded suppressed without a suppressor fitted.

Heckler & Koch MP5K

used by Hani's men to rescue farris.

M14

Used during the desert scene to cover Farris' entrance to the safehouse.

M16A2

Seen briefly at a border station.

M4A1

In the scenes of battle in Iraq, we see US soldiers fighting with M4s, one of them has an EOtech sight, but it was put on backwards.

Remington 700

A possible Remington 700 rifle was seen in the beginning scene in UK on the roof.

1911?

Seen in the first desert fight in the hands of Farris's partner briefly.