The M50 was one of a series of submachine guns developed and marketed by the Danish Madsen company after World War II. The first was the M46 (1946), followed by M50 and the M53. Each version was progressively a bit better than the last, but they never sold particularly well because of the easy an...

I have read much about the Australian dislike for the Austen submachine gun, but until now I never had the chance to actually try shooting one. I did not have very high expectations, but the gun is actually pretty darn reasonable! It doesn't climb like I expected the stock would cause it to, and ...

The Czech Samopal vz. 26 was one of a family of submachine guns (the vz 23-26) that pioneered the use of bolts telescoped out forward over the barrel, allowing guns to have much better ratios of barrel to receiver length than before. The guns actually have quite a few interesting mechanical detai...

The Walther MP was an all-stamped submachine gun developed in the late 1950s, and available in long (MPL) and short (MPK) versions. It is an open-bolt, blowback design, but uses a somewhat innovative bolt in which most of the mass is located above and in front of the chamber, to reduce bolt trave...

We had the chance to shoot a couple of the lesser-known submachine guns used in World War II, a German MP41 and an Italian Beretta 38/44. Both are pretty typically submachine guns, firing 9mm Luger from open bolts with fixed firing pins and simple blowback actions. They both have solid wood stock...

The Australian-designed Owen submachine gun is a weapon with quite a story behind it. The Owen is arguably the best subgun used during WWII, and also probably the ugliest. Its mere existence was a drawn out struggle between the inventor and manufacturer and the Australian Army bureaucracy, and ye...

This weekend we took a look at a Beretta 1918/30 carbine, as well as a couple later Beretta SMG bolts. The 1918/30 is rather unusual in that is was designed specifically as a semiauto firearm, and uses a hammer mechanism instead of the much more common fixed firing pin setup generally found on pi...

The Jatimatic was a Finnish submachine gun intended for bodyguards and private security forces. It was designed in the 1980s, and never achieved much success despite having some interesting and clever features. The bolt is designed like and Uzi or CZ-23/24 bolt, wrapping around the barrel to allo...

Having gone through the whole series of Thompson submachine guns, now it's time to take them out to the range! I was quite curious to see how the different variations would handle side by side, since they have several significant differences. The Cutt's Compensator and the changing rate of fire c...

The Hotchkiss Universal was a closed-bolt submachine gun submitted to French military trials in the late 1940s to replace the MAS-38. The French were looking for a compact SMG in 9mm Parabellum, and tested guns form the state arsenals as well as the Hotchkiss and Gevelot companies. The Universal ...

Today I am running a semiauto (SBR) Hotchkiss Universal through my standardized Pistol-Caliber Carbine course of fire. This consists of a selection of cool target systems from MOA Targets - an 8-plate dueling tree, a mini-Mozambique, and a Redneck Star. These will serve to test target transitions...

Submachine guns have gone through a distinct evolution over the past one hundred years. Today we will look at these changes, specifically identifying:

- 1st Generation guns from World War One and through the 1930s
- 2nd Generation guns of World War Two
- 2nd Generation guns after World Wa...

Shortly after introducing the MP5 submachine gun, Heckler & Koch added an integrally suppressed model to its line at the request of special operations forces. It was called the MP5SD, for “schalldampfer”, or suppressed. In order to minimize noise, the barrel was drilled with holes immediately in ...

The MP-18,I was most likely the first true submachine gun to see combat use, issued in the final months of World War One to German Sturmtruppen. These guns were originally fitted with 32-round drum magazines form the Artillery Luger, but they were almost all quickly changed to standard System Sch...

Developed by Heinrich Vollmer in the 1920s, this quite distinctive submachine guns was marketed by the Erma company starting in 1932 and sold quite well internationally. This particular example was used by the German police and is chambered for 9x19mm. Many of these guns were also sold to Spain w...

The MP-34 was made by Steyr-Solothurn in four different calibers - 9x19 for the Germany army, 9x25 for the Austrian army, 9x23 for the Austrian police, and .45 ACP for the export market. This is one of the .45 caliber examples, of which only about 500 were made, all for South American countries (...

Having taken a close look at this original Erma EMP submachine gun yesterday, we are out at the range with it today. Like several of the interwar SMGs, the Erma was designed with a magazine well long enough to accommodate 9mm Steyr (9x23mm) ammunition, and it was offered in several different cali...

Every year, the Rio Salado Sportsman's Club host's the Arizona PCC (Pistol-Caliber Carbine) Championships. I signed up initially planning to use my Calico carbine, but my travel schedule kept me from getting the gun in shape to use in time. Instead, I polled my Patrons to choose a replacement, an...

Today we are out at the range with the .45 ACP Steyr-Solothurn MP-34. I was curious to see how this submachine gun, much more commonly found in 9mm, would handle with the big .45 caliber cartridge. The answer? Quite nicely! It has a slightly lower rate of fire than the same gun chambered for 9x23...

While the MP5SD is made with a barrel ported right at the chamber to reduce bullet velocity, I am curious to see if it will actually work. Can I tell the difference between 115gr supersonic ammunition and 158gr subsonic? Let's find out...

In the mid 1950s, the Winchester company designed a compact 9mm submachine gun for military use. It was internally called the. "NATO Burp Gun", and according to Winchester historian Herbert House, was developed in part (or with the assistance of) Melvin Johnson. The design was a simple tubular re...

My recent video proposing a particular set of definitions for three generations of submachine gun design generated a lot of comments about the H&K MP-7 and FN P90. I focused largely on the first and second generation guns in that video - as they were the bulk of what I had available to use as exa...

A little while back I had a chance to take an Austen MkII out to the range. There were only a couple hundred of these ever made, at the end of World War Two in Australia. The Mk I Austen was essentially a Sten made with some die-cast components, as this was a specialty of the Australian firm cont...

The Orita SMG was designed by a Romanian Army Captian Marin Orita in 1941, and went into service in 1943. It was used primarily in Southern Europe in late WW2 with Romanian forces. It was a wood-stocked, simple blowback, 9x19mm weapon. As originally designed, the Model 1941 Orita was not drop-saf...