firelock
fire·lock
firelock · firelocks
A form of gunlock, in which the priming is ignited by a sparkA form of gunlock, in which the priming is ignited by a spark.
UK/ˈfaɪəlɒk/US/ˈfaɪ(ə)ɹˌlɑk/
A form of gunlock, in which the priming is ignited by a sparkA form of gunlock, in which the priming is ignited by a spark.