Mini World
Aftemarket for models
Darne machine gun (aircraft)
Was installed on aircraft Sopwith 1 1/2 Strutter, S.E.5a, DH.2, DH.9A, Nieuport 17/23, Vickers Vimy
Was installed on aircraft Sopwith 1 ½ Strutter, Curtiss H.16, DH.9A, Felixstowe F.2A, Vickers Vimy