Designed in the 1960s by Steyr and adopted by the Austrian Army in 1969 to replace it aging MP40s, the MPi-69 is an economical and simple 9x19mm SMG. It uses many features seen in the Uzi, including the dual sear lugs, similar barrel nut, magazine in the grip, and telescoping bolt (first used by ...

After World War Two, the Belgian military wanted to replace its many Sten guns with a better standard SMG. The solution was designed by Colonel Georges Vigneron in 1953, and adopted by all branches of the Belgian military (as well as the Force Publique in the Belgian Congo) in 1954. This is a ver...

SIG began making SMGs in the 1920s with a licensed copy of the Bergmann. In 1927 the license expired, and they began working on their own designs, the first of which was introduced as the Modell 1930. This was replaced in 1933 by a design from SIG engineer Gotthard End, using Pal Kiraly’s lever-d...