Found 2 items, similar to firelock.
English → English (WordNet) Definition: firelock firelock n : a muzzle loader having a flintlock type of gunlock [syn: flintlock]
English → English (gcide) Definition: Firelock Firelock \Fire"lock`\, n. An old form of gunlock, as the flintlock, which ignites the priming by a spark; perhaps originally, a matchlock. Hence, a gun having such a lock. [1913 Webster]