槍械點火裝置，其中之烈性炸藥或火藥引藥於點燃後爆炸，引爆彈藥。發展最為完備的類型包含引火嘴（以螺絲栓在後膛）上的撞擊式雷帽，雷帽上有一小孔貫穿並與彈藥連接。受擊鐵撞擊時，雷帽將小簇火花傳送至彈藥處將之點燃。

撞擊式槍機 (P,,U,繁體中文-偏好,D,,)
chuang chi shih ch'iang chi(P,,U,韋氏拼音-偏好,UF,U,U)
zhuàng jí shì qiāng jī(P,,U,漢語拼音-偏好,UF,U,U)
zhuang ji shi qiang ji(P,,U,漢語拼音(無聲調)-偏好,UF,U,U)
percussion locks(P,,U,英文-偏好,D,U,PN)
percussion lock(,U,英文-非偏好,AD,U,SN)
cap locks(,U,英文-非偏好,UF,U,N)
caplocks(,U,英文-非偏好,UF,U,N)
cap locks, percussion(,U,英文-非偏好,UF,U,N)
locks, cap(,U,英文-非偏好,UF,U,N)
locks, percussion(,U,英文-非偏好,UF,U,N)
locks, percussion cap(,U,英文-非偏好,UF,U,N)
percussion cap locks(,U,英文-非偏好,UF,U,N)
percussion systems(,U,英文-非偏好,UF,U,N)
systems, percussion(,U,英文-非偏好,UF,U,N)
slagsloten(P,,U,荷蘭語-偏好,D,U,U)
slagslot(,U,荷蘭語-非偏好,AD,U,U)
percussieslot(,U,荷蘭語-非偏好,UF,U,U)
percussiesloten(,U,荷蘭語-非偏好,UF,U,U)
llave de percusións(P,,U,西班牙語-偏好,D,U,PN)
llave de percusión(,U,西班牙語-非偏好,AD,U,SN)

藝術與建築詞典根目錄
....物件層面
........組件 (層級名)
............成分
................<依特定背景區分之組件>
....................<武器組件>
........................<拋擲武器組件>
............................<槍械組件>
................................<槍機與槍機組件>
....................................槍機
........................................撞擊式槍機

conjuncted with....

撞擊式雷帽

英文....	Firearm ignition mechanisms in which a fulminate or gunpowder priming powder is struck and explodes, thereby detonating the propellant. The most developed versions feature a percussion cap, fitted over a nipple screwed into the breech and pierced by a small hole that connects with the propellant; when struck by the hammer, the cap sends a small jet of flame into the propellant, igniting it.
荷蘭語....	Sloten voor vuurwapens, waarbij een slagsas wordt ingeleid en explodeert en zo de lading ontsteekt.

撞擊式槍機 ............	[AS-Academia Sinica]
.................	槍械專用詞庫  June 4, 2012
percussion locks............	[VP]
.................	Blair, European and American Arms (1962) IND
.................	Petzal, Encyclopedia of Sporting Firearms (1991)
.................	Blair, Pollard's History of Firearms (1983) in glossary entry for "tube-lock"
.................	Quick, Weapons and Military Terms (1973) illustration
.................	Stone, Glossary of Construction of Arms and Armour (1961)
.................	Tarassuk and Blair, Complete Encyclopedia of Arms and Armor (1979) 282
.................	Webster's Third New International Dictionary (1961)
percussion lock............	[VP]
.................	Getty Vocabulary Program rules
cap locks............	[VP]
.................	Personal Communication Don LaRocca, Metropolitan Museum of Art, at outside review at AAT, 2/27/92.
caplocks............	[VP]
.................	Petzal, Encyclopedia of Sporting Firearms (1991)
cap locks, percussion............	[VP]
.................	Getty Vocabulary Program rules
locks, cap............	[VP]
.................	Getty Vocabulary Program rules
locks, percussion............	[VP]
.................	Getty Vocabulary Program rules
locks, percussion cap............	[VP]
.................	Getty Vocabulary Program rules
percussion cap locks............	[VP]
.................	Personal Communication Walter Karcheski, Higgins Armory Museum, Nov. '91.
percussion systems............	[VP]
.................	Peterson, Encyclopedia of Firearms (1964) IND
systems, percussion............	[VP]
.................	Getty Vocabulary Program rules
slagsloten............	[Bureau AAT]
.................	AAT-Ned (1994-)
slagslot............	[Bureau AAT]
.................	AAT-Ned (1994-)
percussieslot............	[Bureau AAT]
.................	AAT-Ned (1994-)
percussiesloten............	[Bureau AAT]
.................	AAT-Ned (1994-)
llave de percusións............	[CDBP-DIBAM]
.................	Comité, Plural del término en singular
llave de percusión............	[CDBP-DIBAM]
.................	TAA database (2000-)
Subject:............	[Bureau AAT]
.................	Van Dale groot woordenboek (1994)

Getty AAT: 300203975 Getty AAT: http://www.getty.edu/vow/AATFullDisplay?find=costume&logic=AND¬e=&subjectid=300203975
聯合目錄： 撞擊式槍機 、chuang chi shih ch'iang chi 、zhuàng jí shì qiāng jī 、zhuang ji shi qiang ji 、percussion locks 、percussion lock 、cap locks 、caplocks 、cap locks, percussion 、locks, cap 、locks, percussion 、locks, percussion cap 、percussion cap locks 、percussion systems 、systems, percussion 、slagsloten 、slagslot 、percussieslot 、percussiesloten 、llave de percusións 、llave de percusión