Forgotten Weapons
Published 3 Mar 2025After the success of the Glock 17 in Austrian military trials, the company chose two specific markets to target for expansion. One was competition shooters, for whom the Glock 17L was released. The other was the international law enforcement and military market, for whom they decided to make a machine pistol — the Glock 18. The 18 was released in 1986, a model identical to the 17 except for the addition of a rotary selector switch on the slide.
In response to complaints about the controllability of the Glock 18, the 18C (Compensated) was released in 1996. This was a new model which added four barrel ports and a lightened slide to the 18. Neither has ever been really successful simply because machine pistols are by their very nature not very practical.
The question we are going to look at today is how the Glock 18 system works. As one would expect from Glock, it is a quite simply mechanical change to the semiauto lockwork.
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July 24, 2025
Glock 18 & 18C Machine Pistols: How Do They Work?
July 16, 2025
German Sten Copy: MP-3008, aka Gerät Neumünster
Forgotten Weapons
Published 4 Feb 2016The MP 3008, aka Gerät Neumünster, was one of two German efforts to copy the British Sten gun. The first was the Gerät Potsdam (“gerät” meaning device or project; basically project code name), which was a direct copy of the Sten distinguishable only by a marking details and a few differences in manufacturing processes. While 10,000 of those were being manufactured by Mauser, R&D engineer Ludwig Vorgrimmler was simplifying the Sten design even farther, resulting in the MP-3008.
This simplified design did away with the Sten’s barrel shroud, and used a vertical magazine well instead of the Sten’s distinctive horizontal mounting. These were the significant changes, although there was also a sling loop placed on the front of the magazine well and a few minor simplifications to the fire control parts. Unlike the Potsdam, significant variation can be found in the MP-3008 in the details of stock and grip design.
In a masterpiece of insane optimism, German official placed an order for literally a million MP-3008 submachine guns, which of course was completely insane. Manufacture was undertaken at a wide scattering of small shops, with guns being assembled by larger manufacturers from supplied parts. The total made is not known, but is probably in the range of 3000-5000. Some are marked with manufacturing codes from recognized factories, some with codes unknown, and some have no marking at all. This particular example is dewat made by “TJK” — an unknown factory.
July 13, 2025
Q&A: Finland and Finnish Small Arms (From Berdan to New Sako AR)
Forgotten Weapons
Published 19 Feb 2025Today’s Q&A is brought to you by the fine folks at Patreon!
I figured that Finland would be a good subject for this month’s Q&A, as I am visiting the country to shoot Finnish Brutality this month. In fact, this video was filmed during the trip (the match took place last weekend, and its video coverage will be coming soon!).
00:39 – Development of the Suomi and PPSh-41 submachine guns
03:24 – Oldest guns used in Finnish Independence War
04:40 – Biggest strength and weakness of the Suomi
06:43 – Soviet use of captured Suomis?
08:52 – Finnish Maxim guns
11:41 – Finnish alcohol
17:05 – Finnish small arms that could have been globally popular but weren’t?
20:04 – Benefits of a small invaded country using the same weapons as its invader?
23:07 – Favorite and least favorite Finnish customs?
25:57 – Finnish Mosin Nagant book by Matt DiRisio
27:26 – Sisu movie
28:28 – Are the Finns masters of improving other peoples’ guns?
30:08 – Pre-independence Finnish arms production
31:47 – Shower beer or sauna beer?
32:20 – Why so few RK95 rifles made, and RK95 vs RK62M?
35:35 – Swedish Mausers in Finland
37:54 – Commercial Sako rifles before and after Beretta bought Sako
39:19 – Finnish gun laws, specifically CCW
40:58 – Interlude: Finnish Brutality 2025 match update w/ Jari Laine
42:24 – Did Finland improve the PKM and SVD like they did the AK and Mosin?
44:57 – 7.62x54R vs 7.62x53R
47:56 – Thoughts on new Sako AR for Swedish and Finnish militaries
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July 9, 2025
WF-54: The Swiss FG-42 Scaled up to 7.5×55
Forgotten Weapons
Published 19 Aug 2024After World War Two the Swiss needed a new self-loading military rifle to replace their K-31 bolt actions. Two major design tracks followed; one being a roller-delayed system based on the G3 at SIG and the other being a derivative of the German FG-42 at Waffenfabrik Bern. Bern, under the direction of Adolph Furrer, had been experimenting with intermediate cartridges since the 1920s, and they used this as a basis to develop an improved FG-42 using an intermediate cartridge (7.5x38mm). The program began in 1951 and went through about a half dozen major iterations until it ultimately lost to the SIG program (which produced the Stgw-57).
Today we are looking at one of the later steps in the Bern program, the WF-54. By this point the intermediate cartridge had been discarded in favor of using the standard Swiss GP11 (7.5x55mm). The overall design was a bit simplified as well. The Bern program would continue for two more years after this rifle before ultimately losing out to the SIG 510 for Swiss military adoption.
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July 6, 2025
Steyr-Solothurn S2-200: the Austrian MG30 and Hungarian 31M
Forgotten Weapons
Published 23 Sept 2024The S2-200 was developed by Louis Stange at the Rheinmetall company in Germany in the late 1920s. Because Germany was not allowed to be doing this sort of arms development at the time, Rheinmetall bought a controlling stake in the Swiss firm Solothurn AG, to make the product deniably Swiss. The gun itself is recoil operated, with a rotating locking collar connecting the bolt and barrel, rather like the Hotchkiss Portative. It was a design that had some early influence on the German MG34, although the German military declined to adopt it. Instead, it was taken into service in 8x56mm by both Austria (as the MG30) and Hungary (as the 31M). A third purchaser was El Salvador, which purchased 47 examples in 7x57mm caliber.
After the anschluss in 1938, the Austrian guns were integrated into the Wehrmacht, where they were primarily used by mountain troops. Hungary did later make a version in 7.92x57mm, designated the 43M.
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July 3, 2025
Latvia’s Unique Charger-Loading Lee Enfield (CLLE) Cavalry Carbine
Forgotten Weapons
Published 14 Feb 2025During the Latvian War of Independence, the nationalist forces receiver a fair bit of support from the British, including some 20,000 P14 Enfield rifles. These were great for the Latvian infantry, but the Latvian cavalry wanted something shorter. So in the early 1920s, they ordered 2200-2350 (the numbers are unclear) carbines from BSA. These were assembled using old Lee Metford and Long Lee parts, 21 inch barrels, and modified with charger clip bridges per the British CLLE pattern.
These carbines remained in service until World War Two, as we know that replacement barrels were purchased from Tikkakoski in Finland in the late 1930s — and this example has one of those Tikka barrels installed. During the Soviet occupation of Latvia, the Latvian Army did not fight, and many of these carbines appear to have been put into reserve service with the Red Army (some appearing to have been retrofitted with Mosin-style sling slots). Others disappeared into the forest with anti-Soviet partisans, and very few survived after the war.
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June 30, 2025
Small Arms History of the Falkland Islands Defense Force
Forgotten Weapons
Published 12 Feb 2025Various militias existed on the Falkland Islands since its earliest settlement, but the Falkland Islands Defense Force of today traces its roots to the 1892 Falkland Islands Volunteer Corps. This force was equipped with Martini Henry rifles. With the outbreak of World War One, the Falklands were a strategically important naval station, and the FIDF grew significantly in size and was fitted out with more modern arms. They expanded again in World War Two, with Lee Enfield rifles, Sten MkV SMGs, and Bren, Lewis’s and Vickers machine guns. Eventually in 1972 the force modernized, acquiring British L1A1 SLR rifles, L2A3 Sterling SMGs, and GPMGs (FALs and FN MAGs) and updating its Bren guns to 7.62mm. These were the standard arms at hand during the Argentine invasion in 1982, although the FIDF was not really an active participant in the resistance to the invasion. In fact, the British Marine party on the island was in the middle of being replaced when the invasion happened and twice the normal number of Marines were present. They armed themselves with most of the FIDF SLRs, leaving the FIDF with mostly just SMLE rifles.
After the war, the FIDF was reconstituted. It kept its SLRs until the early 1990s when they were replaced with 5.56mm rifles. Instead of adopted the British L85A1, the FIDF opted to purchase Steyr AUGs. The intention was to replace the GPMG with the heavy-barreled AUG, but this did not work out in practice. Instead, the GPMGs remained in service and the heavy-barreled AUGs were converted to standard rifles. In the post-war years the FIDF also began to acquire more specialty arms, starting with a Parker-Hale M85, a couple of Steyr HS-50s, and ultimately a batch of LMT 7.62mm rifles. They remain a small but quite well-equipped for today, offering valuable reconnaissance and local knowledge to the British Army garrison should conflict break out again.
Many thanks to the FIDF for giving me access to their armory to dig out these arms to film for you!
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June 27, 2025
India’s FAL: The 1A1 Inch/Metric Hybrid
Forgotten Weapons
Published 5 Feb 2025For political reasons, India decided to adopt the 7.62mm NATO cartridge when it needed to replace its No1 MkIII SMLE bolt action rifles with a modern self-loader. They chose the FN FAL as the rifle to adopt, but wanted a license to produce it domestically at the Ishapore rifle factory. FN insisted on the Indians buying Belgian tools as part of the agreement, which India was unwilling to do. So instead, Ishapore used the samples it had of both British L1A1 and Belgian FAL rifles to produce its own reverse-engineered drawings.
The resulting plans use a mixture of British (“inch”) and Belgian (“metric”) parts, and are not interchangeable with either standard pattern. As a result, the Indian 1A1 rifle is a clone of the FAL that is not actually parts compatible with the FAL. That did not prevent Ishapore from producing hundreds of thousands of them, with production apparently ending only in 2012.
Thanks to Sellier & Bellot for giving me access to this 1A1 example to film for you!
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June 24, 2025
Praga I-23: Prototype Belt-Fed Predecessor of the ZB26
Forgotten Weapons
Published 3 Feb 2025Vaclav Holek’s first machine gun design for the Czech military was the Praga I, built in 1922 and based heavily on the Vickers/Maxim system. However, it became clear that the military wanted something lighter and more portable, and so the next year he heavily updated the design to this, the Praga I-23 (for 1923). It remains a belt-fed weapon chambered for the 8mm Mauser cartridge, but the locking system has been much simplified into a tilting bolt arrangement. The recoil operation from the earlier model is also gone, now replaced by a long stroke gas piston. Some elements of the Maxim remain in the belt feeding elements, but the overall gun is much more a light machine gun than the mounted heavy machine gun that was his first design.
A total of 40 of the Praga I-23 were ordered by the Czechoslovak military, and they were tested in 1924 (only 20 examples were actually delivered of the 40). The I-23 performed well, but it was again clear that it wasn’t quite what the military really wanted. Holek revised the design again to the model 1924, using a box magazine instead of a belt feed — and that is the gun that continued the path to the ZB-26.
Video on the Praga I machine gun that came immediately before this model: Praga I: A Blow-Forward Bullpup Semi-…
Many thanks to the VHU — the Czech Military History Institute — for giving me access to this fantastic prototype to film for you. The Army Museum Žižkov is a part of the Institute, and they have a three-story museum full of cool exhibits open to the public in Prague. If you have a chance to visit, it’s definitely worth the time! You can find all of their details (including their aviation and armor museums) here:
June 22, 2025
Ljungman Updates: the AG-42 vs AG-42B
Forgotten Weapons
Published 31 Jan 2025In 1953, the Swedish military launched a program to refurbish and refit all of the Ag m/42 rifles in inventory. Aside from replacing broken parts and worn barrels, the program also made a number of improvements to the rifles:
- Auxiliary front magazine catch added
- Large gripping lugs added to bolt cover
- Rubber case deflector added
- Single-piece cleaning rod to replace the two-part original
- Rear sight geometry modified
- Rear sight range dial modified
- Dual-wire recoil spring in place of the original single wire type
These updates were made to virtually all rifles then in existence, and it is very rare to find original pattern Ag m/42 rifles today.
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June 18, 2025
AG42 Ljungman: Sweden Adopts a Battle Rifle in WWII
Forgotten Weapons
Published 29 Jan 2025
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weaponsandwar.tvSweden developed, adopted, and produced a new self-loading rifle during World War Two. The process began in 1938, with an attempt by the state rifle factory to convert Swedish Mauser bolt actions into semiautomatic; that did not go well. Trials for a ground-up semiauto followed shortly thereafter, with the two finalists being the Pelo rifle from Finland and a design by Erik Eklund of the C.J. Ljungmans Verkstäder, a company that made gas pumps and had no prior small arms experience. Eklund focused on making his rifle as simple as possible, and created a direct gas impingement system with a tilting bolt and a rather unique method of operation. It was chambered for the 6.5x55mm cartridge, with a detachable 10-round magazine (which was intended to be reloaded with stripper clips).
The rifle went into production in 1942, and by 1944 rifles were being delivered to the military. They were never a complete replacement for the various patterns of Swedish Mauser, instead being used to supplement squad firepower. In 1953 a major refit program was put in place, making a number of changes and creating the Ag m/42B pattern. Those rifles remained in use until eventually replaced by the AK4, the Swedish model of the G3 rifle from Heckler & Koch.
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June 15, 2025
America’s Forgotten SMG: The Hyde/Marlin M2
Forgotten Weapons
Published 4 Oct 2019 #36270The United States went into World War Two with the Thompson submachine gun — a weapon far too heavy and too expensive for its role. The British went to the other extreme with the Sten and while the US did not want a gun quite that crude, the Sten did spur a desire for something cheaper than the Thompson. George Hyde (then working for the Inland Division of GM) had worked on submachine gun designs in the 1930s, and he put together a weapon that would fit US needs. It was much cheaper than the Thompson and weighed in a full 2 pounds lighter. At tests in the spring of 1942, it also proved to be much more accurate in automatic firing, as it had a much more ergonomic stock design than the Thompson. The weapon was approved as the M2 submachine gun in 1942, and a contract went to Marlin to produce it (Inland had no extra production capacity at the time).
The receiver of the M2 was made through a metal sintering process, and Marlin had trouble getting this properly tooled up. The first gun delivery didn’t actually happen until May of 1943, and by that time Hyde had finished designing the M3 “Grease Gun”, which was cheaper still, and more attractive to the military. The contract for the M2 was cancelled in June of 1943, with only 400 guns delivered. There are only six known surviving examples today, split between private collections, museums, and military institutions.
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June 12, 2025
Type 30 Arisaka
Forgotten Weapons
Published 22 Jun 2015Most people are familiar with the Type 38 Arisaka, which was one of the two very distinctive Japanese rifles of World War II (along with the Type 99). The Type 38 was an outstanding rifle in large part because it was the result of several years of experience and development which began in 1897 with the Type 30 “Hook Safety” Arisaka. This first Japanese smallbore military rifle was designed by a committee (led by Col. Arisaka) from the best elements of other rifles being made at the time. It used a bolt which was significantly more complex than the elegant Type 38 bolt which would follow later.
June 9, 2025
Q&A: British Small Arms of World War Two
Forgotten Weapons
Published 24 Jan 2025Today’s Q&A is brought to you by the fine folks at Patreon, and by Penguin Brutality: https://www.varusteleka.com/en/search…
01:11 – Was the Vickers .50 any good, and why did the British use four different heavy cartridges instead of consolidating?
07:35 – The Sten and its single-feed magazine design
10:27 – Owen versus Sten, and German use of the Owen.
14:38 – British wartime work on an “assault rifle” sort of weapon?
15:44 – Why no British semiauto rifle during WW2? – Jonathan Ferguson on British semiauto rifle trials: Q&A 43 (feat. Jonathan Ferguson): Mil…
18:04 – EM2’s automatic bolt closure system
20:46 – Did the British use other allied weapons besides American ones?
23:15 – Is the PIAT a Destrucitve Device under US law and why?
26:07 – Bren vs Degtyarev
27:50 – Why not make the Sten in .45 to use Thompson ammo?
29:37 – Did the British get M3 Grease Guns?
31:01 – British SMG in .455?
32:03 – Sten vs Lanchester
33:26 – Was there an LSW version of the EM1/EM2 planned? EM1 Korsac: The Korsac EM1 – a British/Polish Bul…
34:25 – Why wasn’t the BESA in .303?
36:34 – Biggest British missed opportunity during the interwar period?
38:40 – British naval service small arms
41:45 – Did .280 cartridge development begin during the war?
43:24 – Impact of MP44 on British post-war small arms development?
44:25 – Gallilean sights on the Enfield
46:25 – Why is there a semiauto selector on the Sten?
49:17 – Did American soldiers use British small arms?
50:29 – Why did the British choose the Lee action over the Mauser action?
51:16 – Which was better, Sten or Grease Gun?
52:34 – Why did the whole Commonwealth not switch to the No4 Enfield?
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June 5, 2025
Rate of Fire: What Determines it and How to Change It
Forgotten Weapons
Published 17 Jan 2025What determines the rate of fire of a machine gun, and how can that rate of fire be determined or changed from a design perspective? Let’s talk about pressure, mass, and distance …
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