BREN
4 letters
Historical clue formulations
- Air-cooled machine gun — 2018-03-15
- W.W. II light machine gun — 2008-03-09
- Air-cooled machine gun — 2004-02-05
- Gas-operated machine gun — 2001-12-23
- Clip-fed machine gun — 2000-02-04
- Machine gun — 1999-12-11
- Clip-fed submachine gun — 1998-06-04