Kongsberg also did .22lr conversions on the M1914. What was really unique upon these conversion sets was the fact that they used an excentric .22lr barrel with a .45 ACP chamber and a .45 magazine, holding 7 dummy bullets of solid steel where each is holding a .22lr round in it.
Note that every single dummy bullet is proof marked and the fact the barrel which has NO serial number at all.
PS: I haven't fired it yet, but I guess you have to manually push back the slide after each shot is being fired. But note that there are no locking lugs on the barrel, so there's a slight chance it might function this way ..Information
Warning: This is a relatively older thread
This discussion is older than 360 days. Some information contained in it may no longer be current.