Quotulatiousness

November 16, 2025

3D printing and firearms

Filed under: Liberty, Technology, USA, Weapons — Tags: , , , , — Nicholas @ 03:00

On the social media site formerly known as Twitter, ESR discusses a recent user notification from one of the 3D printer companies to their users:

I’m told that 3D printed gun parts are far more sophisticated than this Liberator from 2013, but I’m sure nobody would actually do that, right? It would draw the attention of various government agencies for sure.

The recent flap about FlashForge attempting to forbid its customers from printing gun parts means it’s time for another reminder about technological risk.

Their weasel-worded climb-down carefully avoids stating that they never collect data on what you print. They only say they don’t collect data during your prints. The wording is so careful that I think we can conclude they do in fact ship telemetry on your print jobs when g-code arrives at the printer, immediately before printing.

So I repeat a warning I’ve given previously: never buy a 3D printer that requires an internet connection to function. And, always assume that if the printer’s firmware isn’t open-source, it is written to spy on you and could at any time prevent you from printing disapproved objects.

Oh, and never trust FlashForge again or buy their products, no matter how much groveling they do. After this, it’s safest to assume that anything they say about respecting the privacy and autonomy of their customers will be a lie. Hear that, @ff3dprinters
?

We need to make a public example of FlashForge. Other vendors need to hear that shit like this will not be tolerated, that attempting to constrain what their customers print will do them permanent and irreversible damage.

It’s possible that this was merely a blunder on FlashForge’s court, and the attempts they’ve made so far to recover are compounding blunders, but they have sincerely repented of trying to control their customers. That’s too bad; in order to create the right incentives bearing on the future behavior of other vendors, we must show no mercy. We must make them hurt – ideally, to the point of being driven out of business.

And really these warnings apply to all “smart” devices, not just 3D printers. Unless you can audit the source code, the only safe assumption to make is that the firmware is spyware, controlware, and malware.

Device vendors need to know that we do not forgive, and will not forget.

In response, Hopalong Ginsberg posted this helpful item:

November 15, 2025

Marlin 1897 Bicycle Rifle

Filed under: History, USA, Weapons — Tags: , , , , — Nicholas @ 02:00

Forgotten Weapons
Published 23 Feb 2016

Marlin’s 1892 lever action rifle in .22 rimfire caliber proved to be a very popular firearm, and so the company released an improved version in 1897, offered only as a rimfire takedown model. The 1897 would also prove very popular, and the same basic design would continue later as the Model 39.

One interesting variant of the 1897 offered was a Bicycle Rifle. While the rifle was generally available only with fairly long barrels, the bicycle version had a 16″ barrel and full-length magazine tube. This was sized specifically to fit in a special case (disassembled) underneath the top bar of a bicycle frame, allowing kids to easily use their bicycles to take these rifles to their favorite shooting spots.

While the 1897 itself was popular, the bicycle variant was not, with Marlin sales records showing only 197 sold.

November 12, 2025

Volksturm VG-5, aka VK-98

Filed under: Germany, History, Military, Weapons, WW2 — Tags: , , , — Nicholas @ 02:00

Forgotten Weapons
Published 15 Sept 2015

By the beginning of 1945, the Nazi government in Germany was looking to find cheaper ways to equip the Volksturm, and solicited bids and designs from several major arms manufacturers. The Steyr company created a crude but effective version of the Mauser 98 which was dubbed the VK-98 or VG-5. Mechanically it is identical to a K98k, but has much less attention paid to aesthetic finish and many simplified parts.

In total, 10,000 of these Steyr rifles were made. Despite commonly held notions of them having totally random parts, there are actually a relatively small number of discreet variations in the production sequence and the rifles have definitely class characteristics — which I will examine in the video.

November 9, 2025

Samopal vz 38: Czechoslovakia’s Interwar Drum-Fed SMG in .380

Filed under: Europe, History, Military, Weapons — Tags: , , , , — Nicholas @ 02:00

Forgotten Weapons
Published 25 Jun 2025

Military interest in a submachine gun was late in Czechoslovakia, but by the late 1930s a development program was put into place. Interestingly, the main use case for an SMG was seen as being a replacement for a rifle-caliber LMG in fortification mounts. The thought process seems to have been that a large volume of fire was the necessary element to keep invaders away from border fortresses, and the ballistic power of the fire was not so important.

The vz38 was designed by František Myška, chambered for the 9x17mm (.380) cartridge used by the vz22/24 pistol then in service. It was tested against the ZB26 light machine gun. It proved reliable and effective, and its 96-round drum magazine (copied from the Finnish Suomi) was a particularly nice element. An initial order was placed and the gun was formally adopted into service, but production never began. Instead, German occupation of the country put an end to the project and only 20 preproduction examples were ever made.

Many thanks to the VHU — the Czech Military History Institute — for giving me access to this very rare example 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:

https://www.vhu.cz/en/english-summary/
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November 6, 2025

Galand de Guerre Model 1872: Too Good for the Military

Filed under: France, History, Military, Weapons — Tags: , , , — Nicholas @ 02:00

Forgotten Weapons
Published 23 Jun 2025

Charles François Galand is best known for his simultaneous-extraction Model 1868, but he also developed a very good solid-frame revolver. This was specifically for the French 1871 military trials, which specifically required a solid frame. The Galand was chambered for 12mm Galand (with its distinctive very thick rim), held 6 rounds, operated in either single or double action, required no tools to disassemble, and had very simple but durable lockwork. The gun was very good, and was a very tight competitor for the other trials finalist, the Chamelot-Delvigne. Ultimately, it lost out because it was the more expensive of the two options.

For more information on the Model 1873 Chamelot-Delvigne that won the French trials, I suggest the C&Rsenal video on that model:
• History of WWI Primer 061: French and Ital…
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November 3, 2025

Swedish Kulspruta m/36 Double Browning MGs

Filed under: Europe, History, Military, WW2 — Tags: , , , , — Nicholas @ 02:00

Forgotten Weapons
Published 18 Jun 2025

Despite being a neutral power during World War Two, Sweden had a variety of very interesting small arms — like their dual-mount Browning m/36 machine guns. These were originally adopted because the Swedes wanted a heavier medium MG cartridge and didn’t think their delayed-blowback Schwarzlose guns could handle it. The cartridge was 8x63mm, pushing a 219 grain projectile at 2500 fps. The m/36 Browning was a water cooled gun, an improvement on the older M1917 design. It not only handled the powerful new round, but it could also be easily swapped to the older 6.5x55mm round to use stocks of existing ammunition (and it would be later adapted to 7.62mm NATO as well). Most of the guns were built as matching pairs for antiaircraft use, with mirrors left and right side feeds and in effective recoil-absorbing cradle mounts.

Special thanks to Bear Arms in Scottsdale, AZ for providing access to this rare pair of guns for today’s video!
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October 28, 2025

AR-1 “Parasniper” – The First Armalite

Filed under: History, Military, USA, Weapons — Tags: , , , , , — Nicholas @ 02:00

Forgotten Weapons
Published 11 Jun 2025

The first rifle produced by Armalite began in 1952 as a project between the brothers-in-law, Charles Dorchester and George Sullivan (no relation to later Armalite engineer L. James Sullivan). Sullivan is the chief patent attorney for the Lockheed Aircraft Company, and the two have the idea to produce an ultra-light rifle using aircraft industry materials like fiberglass and aluminum. They create a company called SF Projects and get to work using Remington actions. They fit aluminum (and then later aluminum/steel composite) barrels and foam-filled stocks and the result is a rifle that weighs less than 6 pounds with a 4x scope fitted. The first ones are chambered in .257 Roberts, but this shortly gives way to the new .308 Winchester cartridge.

Sullivan and Dorchester make a connection with Richard Boutelle, who is very much a “gun guy” himself and also head of the Fairchild aircraft company. The idea of the rifle appeals to Boutelle, and Fairchild was looking to diversify its operations – and so Fairchild agrees to buy SF Projects, renaming it the Armalite Division of Fairchild.

The idea of the rifle was for civilian hunters who want a gun that is light to carry for long distances and also military specialists like airborne troops who need lightweight gear. The Army tests the AR-1 in 1955 and finds some fairly serious problems with it. There are reliability issues, and also accuracy shortfalls. When the composite barrel heats up, differential stresses cause the point of impact to shift. This foreshadows the catastrophic failure of a composite barrel in AR-10 testing, but that is a story for another video. Ultimately after two rounds of testing the Army rejects the rifle, and that is pretty much the end of it. Armalite moves its focus to other projects, namely combining aircraft industry materials with the self-loading rifle of their other designer, Eugene Stoner. That, of course, will become the AR-10.

Since I know folks will ask, the AR projects between 1 and 10 were thus:
AR3: Stoner-type rifle in hunting configuration
AR5: Air Force survival rifle
AR9: Shotgun
The designations 2, 4, 6, 7, and 8 were set aside to drawing board projects that never materialized.
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October 25, 2025

A Modern Stocked Pistol: B&T’s Universal Service Weapon (USW)

Filed under: Europe, Weapons — Tags: , , , , , — Nicholas @ 02:00

Forgotten Weapons
Published 9 Jun 2025

The genesis of the B&T USW was a two and a half hour car ride home from a youth hockey game, when Karl Brugger and a friend were thinking about how to improve police effectiveness with handguns. What would make a handgun more accurate in practice? Clearly a red for and a shoulder stock. So how does one add those elements to a pistol while maintaining easy carry in a service holster? The answer was the USW.

The first prototypes were built on AT-84 Sphinx pistols (a Swiss-made copy of the CZ75). The first production run used Sphinx components, but with newly made frames and slide that incorporated cocking surfaces forward on the slide and an extension off the frame to mount the side-folding stock and Aimpoint Nano optic. Only a few of these were made, as the project was never all that popular.

Other experiments included conversions for other pistol models, with the SIG P320 being the most practical. Clamp-on conversion kits were made for guns like the CZ P10, Walther PPQ, and Glock.

Perhaps the most influential outcome of the project was the optic. Aimpoint originally developed the Nano as B&T’s request, but in the original form is was not nearly as reliable as Aimpoint desired. It was iterated and ruggedized (and renamed to avoid a lawsuit over the Beretta Nano pistol) and became the very successful Aimpoint Acro.

My 2022 Desert Brutality match with a USW-320:
• Evaluating the Modern Stocked Pistol: USW-…
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October 22, 2025

H&K MG4: Germany’s New 5.56mm Squad Machine Gun

Filed under: Germany, History, Military, Weapons — Tags: , , , — Nicholas @ 02:00

Forgotten Weapons
Published 7 Jun 2025

Heckler & Koch released the MG4, a new 5.56mm squad machine gun in 2001. It was adopted by the German army in 2005, and then by the Spanish and Portuguese armies in 2007. Alongside its sister weapon the 7.62mm MG5, it is H&K’s current export machine gun.

The MG4 fires from an open bolt, with a 2-lug rotating bolt locking system and a long stroke gas piston operating system. It uses standard M27 NATO links for feeding, and does not have a semiauto selector setting. Mechanically, the MG4 uses a front trunnion into which both the barrel and bolt lock independently — meaning that the quick-change barrel can be removed with the bolt in either the forward or rearward position.

As one would expect for a 5.56mm machine gun weighing 18 pounds, it is very easy to control.

Thanks to Sellier & Bellot for giving me access to this modern machine gun to film for you!
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October 18, 2025

Gerät Potsdam: Mauser Copies the Sten Gun

Filed under: Britain, Germany, History, Military, Weapons, WW2 — Tags: , , , — Nicholas @ 02:00

Forgotten Weapons
Published 2 Jun 2025

In the fall of 1944, the Mauser company was given a contract to develop drawings of a direct copy of the British Sten gun (code named Gerät Potsdam), and to manufacture 10,000 of them. In fact, they were to make two different sets of drawings; one suitable for large factory use (like their own) and one for use with distributed small shops making parts for final assembly elsewhere (which is how much of British Sten production was done). The contract was fulfilled and 9972 guns in total were produced and accepted by the German military in November and December of 1944.

Why would Germany was a copy of the Sten? Well, they actually had a decent number of them. The Allies were air-dropping Stens all over Europe, and a lot of those drops were captured by German troops, not the resistance fighters they were intended for. By the end of the war the Germans were in desperate need of arms, and the Sten was both simple and already in some German use with the Volkssturm … so it actually was not a totally unreasonable idea to produce more of them.

Today, the Potsdam is an extremely rare gun to find. The two visible identifying features are the magazine well and barrel shroud, which are both made with a folded and spot welded seam. The barrels are also identifiable as they have 6 groove rifling, which the British did not use in the Sten.

Before the Potsdam production was finished, Mauser began working on further plans to simplify the design. That would be the Gerät Neumunster, aka the MP 3008. For that part of the story, see my video on the MP 3008:
• German Sten Copy: MP 3008, aka Gerät Neumü…
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October 14, 2025

DSA’s Unique Titanium FAL Project

Filed under: USA, Weapons — Tags: , , , , — Nicholas @ 02:00

Forgotten Weapons
Published 28 May 2025

DS Arms got some billet titanium and decided to make a batch of titanium receivers and other parts. This turned out to be a nightmarish amount of work, and two of the receivers had to be scrapped, leaving only 10 completed. They also made a number of other titanium parts, including flash hiders (which this rifle has) and gas blocks (which this one does not). Between the titanium and aluminum parts and the choice of a lightweight configuration, this FAL tips the scale at just UNDER 7.5 pounds (3.4kg). That is a very remarkable achievement, and does so without making sacrifices in durability or features. It is slightly sharper recoiling than a standard 50.00 FAL (which weighs almost 10 pounds / 4.5kg), but not uncomfortable at all — the recoil is less than I had expected.

Unfortunately DSA does not appear to have any plans to make addition titanium receivers, but this small batch serves as a very cool proof of concept!
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October 11, 2025

Haenel’s Prototype Simplified Sturmgewehr StG45(H)

Filed under: Germany, History, Military, Weapons, WW2 — Tags: , , , — Nicholas @ 02:00

Forgotten Weapons
Published 26 May 2025

In December 1944, the Haenel company received permission to produce a simplified version of the StG-44 Sturmgewehr. The idea was to keep the mechanical system and controls as similar as possible to the design in use, but simplify the design to reduce the cost and time of production. The design was never completed, and this is the only known surviving prototype. It was most likely captured by American forces when they occupied the Haenel factory in April 1945, although that is not documented. It is a pretty impressive adaptation of the StG design; far simpler to manufacture than the original design. Would it have worked? We don’t know for sure as there are no known German or American test reports, but it certainly seems viable to me.

Thanks to the Springfield Armory National Historic Site for giving me access to this truly unique specimen from their reference collection to film for you! Don’t miss the chance to visit the museum there if you have a day free in Springfield, Massachusetts: https://www.nps.gov/spar/index.htm
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October 10, 2025

The federal government’s gun “buyback” program pilot in Nova Scotia

Filed under: Bureaucracy, Cancon, Government, Politics, Weapons — Tags: , , , , — Nicholas @ 03:00

On the social media site formerly known as Twitter, Tim Thurley responds to a report about the gun “buyback” pilot program:

This reads like a government flailing for a message. We know this is incorrect, the Minister knows it is incorrect, and we know the Minister knows it is incorrect, and yet.

(The “Ensure…” section is also painful to read, but that’s another matter.)

https://www.saltwire.com/cape-breton/federal-minister-denies-political-motivation-in-choosing-cape-breton-to-pilot-gun-buyback-program

He’s suggesting the risk is posed by stolen firearms. Not only do we know this is a small portion of risk — and easily substituted by other sources — but to say we must confiscate your property because someone else might misuse it sounds an awful lot like victim blaming.

Nobody bought an AR-15 under the assumption it was legal when they bought it (unless FRT banned, then it gets complex).

If a licensed user bought and registered it pre-OIC (or just bought if non-restricted) then it was legal when they bought it, period. No assumptions needed.

A rebate is also incorrect. A rebate is something a customer gets back after purchase.

They get to keep both the rebate and the product.

The part about only getting some money back is at least accurate.

The government is not offering full compensation for many users based on the list prices, and has reiterated that it does not plan to offer further compensation once the initial pot runs out.

October 7, 2025

C93 Borchardt: the First Successful Self-Loading Pistol

Filed under: Germany, History, Military, Weapons — Tags: , , , , — Nicholas @ 02:00

Forgotten Weapons
Published 29 Nov 2015

Hugo Borchardt was a brilliant and well-traveled firearms designer. He was born in Germany but emigrated to the United States at a fairly young age, where he became engaged in the gun trade. He spent time working with Winchester, Remington (where he patented improvements on James Paris Lee’s box magazine idea), and Sharps (where he designed the M1878 rifle and worked as Superintendent). With this experience under his belt, he returned to Germany and worked with the Loewe/DWM corporation.

Borchardt’s seminal invention in Germany was his C93 automatic pistol, which was the first of its kinds using a reasonably powerful cartridge and a locked-breech action. Unlike the other designs extant at the time, the C93 went into commercial production, and 3000 were ultimately made. The gun was safe and reliable, and it set the standard for locating a detachable box magazine in the grip, which remains the standard today. However, its very bulky mainspring assembly led to it being a rather awkward handgun to use (although it was a quite nice carbine when used with its detachable shoulder stock).

Borchardt’s talents came hand-in-hand with a fair amount of hubris, and he refused to consider the possibility that his pistol could be improved. Several military trials requested a smaller and handier version of the gun, and when Borchardt refused to make those changes, DWM gave the job to a man named Georg Luger. Luger was very good at taking existing designs and improving them, and he transformed the basic action of the C93 into the Luger automatic pistol, which of course became one of the most iconic handguns ever made.

October 4, 2025

Warner Carbine

Filed under: France, History, Military, USA, Weapons — Tags: , , , , — Nicholas @ 02:00

Forgotten Weapons
Published 8 Sept 2015

The Warner carbine was another of the weapons used in small numbers by the Union cavalry during the Civil War. It is a pivoting breechblock action built on a brass frame. These carbines were made in two batches, known as the Greene and Springfield. The first guns were chambered for a proprietary .50 Warner cartridge, which was replaced with .56 Spencer in the later versions (for compatibility with other cavalry arms).

This particular Warner shows some interesting modification to its breechblock, which has been converted to use either rimfire or centerfire ammunition. This was not an uncommon modification for .56 Spencer weapons, as the centerfire type of Spencer ammunition could be reloaded (unlike the rimfire cartridges). With this modification, the firing pin can be switched from rimfire to centerfire position fairly easily.

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