This is the centre fire version of the 11.7 x 46R M67 Rimfire Danish Remington. Introduced circa 1878 and continued in production until around 1910. H Utendoerffer cartridges are also known to exist. It was originally produced by Winchester on contract for the Danish military. Numerous rifles were converted to centre fire by the Danish Rifle Club. Unheadstamped Winchester samples have a slight neck. The sample below was manufactured by UMC as it has a high crimp.