page_title: Suppressor
hierarchical_section_title: Suppressor
caption_attribution_description: From top: IMI Uzi with Companion Shooting Supplies (Vector Arms) Model 2000, 9mm. RRA AR-15 with Advanced Armament Corporation (AAC) Omni, .223. HK USP Tactical with AAC Evolution-45. Beretta 92FS with AAC Evolution-9. SIG Mosquito with AAC Pilot, .22. Own photograph of own firearms.
context_page_description: A suppressor, often called a "silencer" is a device used to make a gun less loud. Suppressors are most often added to the gun barrel, usually by screwing the silencer onto the end of the barrel. Some guns have a built-in suppressor.
  Even though many people use the name "silencer" when talking about a suppressor, it does not really make the gun silent. How much quieter it makes the gun depends both on the cartridges and the suppressor. A suppressed gun usually is between 120 to 135 decibels. This is much quieter than without the suppressor, but is still loud enough to cause hearing loss without protection such as earplugs. An unsuppressed firearm usually produces 140 to 165 dB. For comparison, a typical jackhammer produces about 130 dB.
  In many places, suppressors are illegal to own except for the military and police. This is because suppressors make guns quieter and people worry this could help criminals commit crime.
  In most states in the United States, suppressors are legal for civilians to own, but the National Firearms Act requires that buyers must go through a special background check and pay a $200 tax.
context_section_description: A suppressor, often called a "silencer" is a device used to make a gun less loud. Suppressors are most often added to the gun barrel, usually by screwing the silencer onto the end of the barrel. Some guns have a built-in suppressor.
  Even though many people use the name "silencer" when talking about a suppressor, it does not really make the gun silent. How much quieter it makes the gun depends both on the cartridges and the suppressor. A suppressed gun usually is between 120 to 135 decibels (dB). This is much quieter than without the suppressor, but is still loud enough to cause hearing loss without protection such as earplugs. An unsuppressed firearm usually produces 140 to 165 dB. For comparison, a typical jackhammer produces about 130 dB.
  In many places, suppressors are illegal to own except for the military and police. This is because suppressors make guns quieter and people worry this could help criminals commit crime.
  In most states in the United States, suppressors are legal for civilians to own, but the National Firearms Act requires that buyers must go through a special background check and pay a $200 tax. Owning an untaxed suppressor is illegal, except for licensed class 3 firearms dealers, the military, and law enforcement.
caption: Several guns with suppressors attached
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