A silencer, also known as a sound suppressor, suppressor, or sound moderator, is a muzzle device that suppresses the blast created when a gun is discharged, thereby reducing the acoustic intensity of
A case of suppressors produced by Gemtech
Suppressed firearms with their magazines removed Top to bottom: Uzi AR-15 Heckler & Koch USP Beretta 92FS SIG Mosquito
Cutaway of a suppressor
Revolver with suppressor. Gas can be seen escaping between barrel and cylinder
The High Standard HDM is a German semi-automatic pistol equipped with an integral silencer. Based on the High Standard H-D pistol, it was adopted by the Office of Strategic Services during World War I
Silencer (firearms)
…and use Maxim silencers. Silencers were regularly used by agents of the United States Office of Strategic Services, who favored the newly designed High Standard HDM .22 LR pistol during World War II. OSS Director William Joseph "Wild Bill" Donovan demonstrated the pistol for President Franklin D. Roosevelt at the…