You can help expand this article with text translated from the corresponding article in Hungarian. Click [show] for important translation instructions.
Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia.
Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article.
You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation. A model attribution edit summary is Content in this edit is translated from the existing Hungarian Wikipedia article at [[:hu:Gázpisztoly]]; see its history for attribution.
You may also add the template {{Translated|hu|Gázpisztoly}} to the talk page.
A gas pistol is a non-lethal[citation needed] weapon used for self-defense and other purposes. It is typically a close-to-exact replica or conversion of a traditional handgun made to be able to fire blanks or tear gas cartridges. Effective range is up to 4.5 metres depending on caliber. For legal purposes various techniques are used during manufacture/conversion to prevent the use of live ammunition, such as using calibers exclusive to gas cartridges, welding obstacles into a non-removable barrel and using malleable metal alloys. Gas pistols are prevalent in European countries with strict gun control laws. Gas pistols are also used in weapons training, and as starting pistols, flare guns, and movie props.
Calibers
Most popular calibers are the 9mm Knall (9x17 mm R K, 9 mm R K, .380 Knall) for revolvers and the 9 mm PAK (9x22 mm) for semi-automatic. Other types include the .315 Knall, 8 mm Knall (8x20 mm), .22 Lang Knall, .45 Short Knall (.45 Knall) and the 6 mm percussion cap, loaded with 20–120 mg of CN gas, CS gas, CR gas (available only in Russia), OC (pepper) agents, or blanks.
References
Wikimedia Commons has media related to Gas pistols.