The following weapons were used in the anime series Death Note (anime):
Kiichiro Osoreda uses a Tokarev TT-33 (episode 4).
Tokarev TT-33 - 7.62x25mm Tokarev.
Osoreda reloads his pistol.
Beretta 92FS "9mm Sword Cutlass"
Mello uses a Beretta 92FS Sword Cutlass pistol, a reference to Black Lagoon.
Airsoft Replica of Revy's custom nickel Beretta 92F "9mm Sword Cutlass" in the anime Black Lagoon
Mello's "9mm Sword" pistol.
Aiber is seen using a Beretta 92S in episode 23.Identifaible by the wooden grips and rounded triger guard.
Beretta 92S with wooden grips-9x19mm
Heckler & Koch USP
Matsuda is armed with an USP pistol during the attack on the base.L also offers Light what appears to be an USP in episode 23.
Heckler & Koch USP - 9x19mm
Soichiro communicating with Light. Notice that Matsuda is armed with a pistol. He has never used a rifle of any sort. Probably better that way.
Matsuda stays in guard with his USP
.Note the headlight and laser sight.
L offers Light his pistol
Takada's bodyguards are seen using Glock 17L's.
Takada's bodyguards firing their Glock 17L
Smith & Wesson Model 36
Matsuda is seen using a new production Smith & Wesson Model 36.
Smith & Wesson Model 36 - .38 special
Taurus Model 431
Kyosuke Higuchi uses a Taurus Model 431 as his personal sidearm.
Higuchi keep the gun to his head
Close view of the weapon.
Nambu Model 60
A few characters were armed with a Nambu Model 60. Note that most of them are snub-nosed.
Heckler & Koch MP5A3
Soichiro and Ide are armed with MP5s during the storm of the base.
Soichiro communicating with Light. Note the flashlights.
The Uzi is used by Jose.He was seen firing it at one of the policeman.
NOTE: In the manga, the gun of the same scene is a Skorpion SA Vz 61.
Fictional Flare Gun
Matt's weapon of choice is a flare gun which strongly reassembles a Harrington & Richardson M5 Flare Gun,but it also has a Leuchtpistole hammer. It appears to only be able to fire smoke grenades.
Harrington & Richardson M5 Flare Gun - 10 gauge
Matt holds his Flare Gun .
Matt keeps his flare launcher holstered in the back of his collar. Notice the hammer and pistol grip.
Watari fires an early produced Remington 700 from a chopper.
Remington Model 700 (1970s Production) - .308 Winchester
Watari assembles his rifle.
...and fires his sniper rifle.