English: Norwegian Mitraljøse m/29 aircraft machine gun in 7.92 mm calibre on display at the armoury museum in the Archbishop's Palace in Trondheim, Norway.
{{Information |Description={{en|1=Norwegian Colt M/29 aircraft machine gun in 7.92 mm calibre on display at the armoury museum in the Archbishop's Palace in Trondheim, Norway. }} |Source=Own work by uploader |Author=[[Us