Among the large family of roller-delayed rifles produced by Heckler & Koch, one of the rarest and least known is the HK32. This was the select-fire shoulder rifle chambered in 7.62x39mm. These rifles appeared in H&K sales literature for a time, but were only made in very small numbers for one or ...

George Lanchester was the engineer responsible for originally reverse engineering the German MP28 submachine gun for production by the British, under the designation Lanchester. Once he finished that design work, the gun was put into production by the Sterling Engineering Company, and Lanchester ...

Mauser had been at the forefront of military self-loading pistol design with its C96 pistol, but by the 1930s it had lost major market share to Sauer and Walther in police and commercial guns. The Mauser 1910/1914/1934 line of compact pistols was getting a bit old, and the Sauer 38H and Walther P...

Today we are looking at one of the rarest and earliest rifles built by Paul and Wilhelm Mauser, a design which would set in motion all the events that led to the Mauser company becoming one of the great world leaders in small arms. The Mauser brothers were born in Oberndorf am Necker in the Kingd...

Hiram Maxim was the first person to create a truly practical and functional machine gun, based on a patent he filed in 1883. He pioneered the recoil operating system - the concept of harnessing the recoil generated by a firearm to perform the actions of reloading that firearm. His patent was base...

The MP40/I was an experimental modification of the MP-40 submachine gun developed by the Erma company (we think) in late 1942. It was presumably developed in response to complaints of Soviet fire superiority with SMGs because of their large drum magazines (and also the larger number of SMGs used ...

The US held three series of pistol trials beginning in the late 1970s to find a replacement for the venerable M1911 handgun. H&K was a participant in all three - in the first the entered a P9 and a VP-70, both of which were rejected. In the second series, they entered the P7A10 - a single-stack P...

The P7 was one of the most interesting and original handgun designs of the last few decades. Originally created for West German police trials, it was chambered in 9x19mm. As it became popular beyond Germany, the question arose of it being offered in additional calibers. The P7M10 was released in ...

When the Belgian military decided to adopt a new rifle in the late 1880s, they attached a wide variety of competitors. The best of the batch were Mauser and Mannlicher, with Mauser ultimately winning - but among the other entrants was Belgian Captain Uldarique Marga and his bolt action rifle desi...

This appears to be a handmade prototype form one P. (or J. P.) Percy of Albany, NY, although I don’t have any information about who he was or when he built this. The gun itself is a .44/.45 caliber rimfire rifle, with three triggers. The first is actually a latch to release the tip-up barrel, and...

Sweden tested the Luger in 1904, along with all the major semiauto pistols available at the time. The Luger was found to be the most accurate gun in the trials, but expensive and not as reliable in cold weather as the Browning 1903 - which was formally adopted as the m/1907 a few years later and ...

This is a prototype or one-off over/under sporting shotgun, made in a bullpup configuration. It is basically two long slabs of wood clamshell around a pair of barrels, with the action at the very end in the stock. The breech rotates up to open, activated by a lever on the surface of the buttplate...

After World War One, the British looked at how to apply the lessons of the war to development of a new infantry rifle. Even before the war, a decision had been made to move to an aperture type rear sight - which would have been used on the Pattern 1913 Enfield, had the war no interrupted adoption...

In April 1940, the US Ordnance Department circulated a request for a new light machine gun to replace the Browning M1919A4. It was to be shorter and lighter than the Browning, and was not to be based on the Browning system (presumably the Department wanted to move on from the bulky and heavy 1919...

When SIG was developing the pistol that would ultimately be adopted as the m/49 by the Danish Army and the P49 by the Swiss Army (P210 commercially), they initially experimented with both single stack and double stack variations. Today, we will take a look at a SIG 44/16, the double stack version...

Built in the 1990s, this rifle is part of an experimental series of precision rifles made by H&K. It is marked "SL7 Match", and uses the same action as the standard SL7 sporting rifle (the roller-delay blowback system of the G3). It is set in a competition type stock the an adjustable cheekrest a...

In the 1980s, the US Navy requested a new submachine gun to replace the MP5 then in use. In particular, the Navy wanted a gun that was optimized for use with a suppressor. H&K built two models of experimental guns in the 1980s to meet this request, creatively named the SMG and SMG II.

Both gun...

In the 1960s, the Sterling company began to worry about the prospects of continued sales of the Sterling (Patchett) SMG, especially in light of new competitors like the H&K MP5. Its chief design engineer, Frank Waters, created the S11 as a gun to replace the classic Sterling. The S11 was based on...

In 1909, the Austro-Hungarian Empire announced a desire to find a new semiautomatic military rifle, and requested proposals from arms manufacturers. Six rifles were submitted to the resulting trials in 1911, including this model from Steyr chambered for the 7x57mm Mauser cartridge. It uses a two-...

The Viper Mk I was an experimental submachine gun developed in the UK for use by military policemen in post-WW2 occupation West Germany. It was a simplified Sten gun (full-auto only, without the semiauto option normally included in the Sten trigger mechanism) put into a wooden housing. It was int...

In the late 1930s, Walther experimented with the idea of an Olympia target pistol in .32 ACP. They used the frame from a 1936 pattern standard (.22LR) Olympia with a .32 caliber barrel, increased mass slide, and magazine adapted from a Walther PP. The project never progressed beyond the toolroom ...

In the early 1930s, Walther began to experiment with changes to its Olympia target pistol in hopes of beating the Colt Woodsman out of its place as the most popular pistol of the type. The most distinctive difference between the Woodsman and the Olympia was in their grip angles; quite straight fo...

After World War Two, the new NATO defense alliance held a series of trials to adopt a standard cartridge and infantry rifle. This would eventually devolve and the goal of a standardized rifle would be abandoned, but during the early trials there were three main contenders: the British EM-2, the A...

Sorry for the poor audio quality - today I am back at the Cody Firearms Museum talking to Jonathan Ferguson, Keeper of Firearms & Artillery at the Royal Armouries in the UK. Jonathan has written a new book on the history of British bullpup firearms, which Headstamp is very proud to be publishing!...