r/MilitaryWorldbuilding

Image 1 — why do guns need rails to look like rails?
Image 2 — why do guns need rails to look like rails?

why do guns need rails to look like rails?

so basically im working on a cold war/the forever winter/ghost in a shell inspired worldbuilding project

and my mai problme is

looking that im making a sci fi apocalyptic world with guns that look both sci fi,realistic and mainly look like cold war guns

my main problem is the design with rails

cuz if i put rails on my design of my guns they look just like a modern gun

but if i put just a rectangular shape it looks weird

what reason could i give to rails looking like rectangles of plastic to fit the cold war vibe im going for?

u/bitememonkey761 — 8 days ago

Main weapon for the infantry of the (International Nations Allied Forces / I.N.A.F)

Critiques and Recommemdations are welcomed!

u/Red_Anzo — 9 days ago

What's something that's normalised in your military, but would make a modern-day soldier completely horrified?

This prompt is targeted towards sci-fi and fantasy settings, and similar worlds that contain many concepts we haven't been introduced to. However, medieval and modern settings may still be able to scare a modern infantryman with your unique doctrines or creations. Simple enough question, but I'm curious to see your answers.

For my entry, I'd like to go over the USCWC planetary force, 1st Formate, 1st Middleweight Troop. Nicknamed "the Executioners."

The 1st Formate is the SCPF's most deployed force; divided into numerous troops, it provides all the benefits of a middleweight force - solid armament, solid speed. One vital thing to mention is that these guys, like many other weaker races cruising around space, wear AIC suits. There are many types of Armoured Increased Capability suits, but they all must provide a sort of armoured full or partial body suit that also improves an individual's capabilities in some way. The 1st Formate bears the IC-733, a full-body AIC offering meaningful improvements to the human race's base capabilities while drastically increasing their power.

Not only does the 1st troop collectively wear this armour while having a concerning amount of soldiers within it, but they are all also brainwashed. In an effort to enhance the integrity of the force [and let command send them into more morally grey missions], the 1st troop, among other critical formates, is kept at isolated bases, away from those who haven't lost their minds yet. This idea was a surprisingly effective one, but it also led to repeating cases of violence against non-enemies, such as peaceful civilians that happen to be part of one of the nations that USCWC considers their enemies.

Lots of civilian deaths and unnecessary violence later, the "Executioners" earned their nickname. Nothing was done, and nothing will be done, because that brainwashing combined with the strength these men possess is what we need to survive in these times.

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u/NigerianTiger — 9 days ago
▲ 87 r/MilitaryWorldbuilding+1 crossposts

Vitally's Kit, The VSD-67 and MD-30

Conscripts in the 3rd nation rarely get the best equipment. While the situation is not quite so dire as depicted by films such as Enemy At The Gate, access to resources in the communist state is paradoxically highly stratified. More so than lacking equipment, the 3rd nation concerns itself deeply with the ‘correct’ distribution of resources, getting equipment to those who most represent the nations collectivist ideals. This leads to volunteers and career military receiving the best of the best the state has to offer, while those conscripted are left to pick over the dregs. Occasionally, this results in non-sense allocations. Like an avian volunteer receiving a scoped rifle he has no hope of using. In situations like this, while equipment trades are greatly frowned upon, it is not uncommon for volunteers to engage in some long term loans, exchanging equipment they're unable to effectively use with lucky conscripts who have something to offer. For one particular pair of soldiers, this exchange took on a strange twist. Fynyc, a gold medal avian aerialist originally intended to serve as a recon bird, was mis-assigned to a sniper unit. The bird -given a scoped MD-30 and sent to the front found himself in hell, neck deep in a meat grinder he was never capable of serving in.

Vitally, a conscript of the 3rd nation found himself in much the same position, although in his case -a skilled mouser and accomplished small game hunter, found himself deployed with no effective arm. Instead, instructed to push in to the trenches behind a group of well equipped volunteers who would keep vitally's unit safe until they could reach a forward arming point. The tactic falters, and the young raccoon, terrified and panicking, skittered into a side street and into a series of abandoned apartments overlooking the streets below. The very same building Fynyc was cowering with his rifle in.

The pair meet and after a tense minute of negotiation a deal is struck, Vitally gets the gun, but only so long as he promises to keep fynyc alive until the bureaucratic fuckup is resolved and Fynyc returns to flying. Vitally agrees, and with his rifle secured it seems likely the young raccoon will survive the next couple of hours.

More than a year later, Vitally and his odd avian spotter have made a name for themselves amongst the 3rd forces and were officially members of the 3rd nation's volunteer sniper corps. “Honorary reindeer.” accepted among the highly species specific corps. Fynyc and Vitally would serve across marksman disciplines for the 3 years of their service in Das-k, operating as snipers, anti tank rifle gunners, and in the waning years of the conflict as forward-of-the-front snipers targeting fascist officers and rear line logistics rather than supporting troops on the front.

Out of Character Thoughts:

One of the greatest challenges I face working on my project is balancing coding and authorial shorthand against maintaining the integrity of the setting. Senvar is not earth, and while convergent design allows a lot of familiarity between the equipment my characters interact with and the equipment we have here on earth, its utterly immersion breaking to have characters directly use an earth weapon. While elements of my world building are clearly inspired by the real world, Das-K being furry stalingrad for example, there has to be a distinction, both visually and in nomenclature. But if you push the design too far away from an earth equivalent you lose the narrative efficiency of the coding audience members will ascribe to a given design. These firearms are an experiment to try and find the balance between recognizable historic firearms readers will understand intuitively, and entirely unique designs.

I've tried to include unique design language common to my world building, such as a muzzle break on the rifle to make it more accessible to the diminutive species of Varian who make up the majority of the 3rd nation (and senvar's population in general). Or the mixture of ambidextrous controls on the VSD showcasing the 3rds horseshoe slip into pseudo hyper individualism as a corruption of the more pure communist ideology espoused on paper by the nation

u/VitallyRaccoon — 9 days ago

Advice wanted for a funky main battle tank in a nation roleplay

Ello again, some of you may recognize me from this post talking about small arms cartridges for my nation, the Okularchie of Kivura, in an online roleplay. I am back, this time to ask for advice on an upcoming MBT for Kivura.

More backstory on the nation and world are in the previous post, but as a gist Kivura is a notable regional power with a solid population and very good industry, but technologically behind its main geopolitical rivals/threats by about a decade and a half. The exceptions to this are in the fields of radar, radio, and nuclear power. We're currently sitting at ~1990 overall tech, but ~2020 in the fields we're ahead, while the 2 rivals are sitting at 2004-2010-ish for everything.

The world is a post-post-apocalyptic setting, previously the capital of a galactic-scale empire which collapsed millennia ago, and nations are only just now catching up to modern technology.

Our current main battle tank, the KGV-AF12 'Fikun', is roughly based on the T-72 but with a 131.4mm gun and extensive use of depleted uranium armour. As you may be able to gather from Kivura's current technology level, the Fikun is not yet obsolete but still quite outdated and in need of a replacement, especially as our rivals are operating substantially more advanced tanks.

Thing is, I don't just want a new conventional MBT. My main rival is fielding a very tricked-out tank, and I'm also not using Kivura's tech advantages to the best degree right now. Notably, I'd like to include a lot of detection systems such as 360-degree AESA coverage, as well as a dedicated ATGM launcher (milliwave guided like radar hellfires, kivura uses this rather than laser or optical). More wacky options also include a mini-C-RAM firing 5.84x51.1mm rounds as a sort of APS (also for anti-personnel or anti-drone), and possibly an extendable radome mast to allow firing those missiles over cover.

The fully tricked-out version could be a more limited-use 'command tank' datalinking with a squad of less fancy ones, to save on costs. Other than the above fancy features, it'd keep the 131.4mm gun (specific number is for a reason. Kivura uses an original unit of measurement, the Kalin (equal to 7.3mm) for basically everything. this is an 18-kalin gun), and ideally have solid armour, mobility, and a more basic hard-kill APS like the Arena (all of which as a baseline from the AF12)

Any tank experts here have advice on whether this stuff makes any degree of sense, and/or other things or alternatives i could put on it?

If any more information is needed or would help, do just say so and i shall reply when i can.

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u/Z_THETA_Z — 8 days ago

What do you plan to use your world for?

Thank you for the support on my previous post. I believe it is my most popular one now! The prompt for today is simple - all of you have your own militaries within your own worlds, but what do you plan to use it all for? A game? Video content? Perhaps some form of professional writing? Or do you just write for fun?

Personally, I write because I find it relaxing. Plus, it gives me a reason to research, experiment, and form my own idea of what our world could look like in hundreds of years, with some of my own fun added to it. However, as I am studying programming, I do look forward to possibly making a game based on one of my worlds at some point.

I know this isn't really a post to do with worldbuilding, but please don't delete this. It could be really interesting.

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u/NigerianTiger — 8 days ago
▲ 11 r/MilitaryWorldbuilding+1 crossposts

"Sir" Pietro Eriss

Colonel "Sir" Pietro Eriss OTPR

Gender: Male

Home World: Aradin Cylinder (Kadar)

Age: 43 Solar Years

Height: 178 cm

Weight: 61kg

Phenotype: Kadarian Spacer- Imperial mix

Occupations: Power Station Technician, Void Auxillary, Voidsman, Master Gunner, Warlord

Children: none

Spouses: none

Lovers: Major Lana Carrie

Allegiance: Tronarian People's Republic

Pietro was born to a decently prosperous spacer family serving the Imperial Governor of Kadar in his fleets and in managing his space infrastructure. His mother was a Low Imperial biologist and his father was Tronarian Spacer who's family was deported to Kadar before he was born.

He thus was a hybrid, and was throughly raised in Imperial culture by his mother and both sides of his extended family, as his father was busy doing jobs for the governor across the system.

He got a very good education, and due to his family's connections, got a job working on the ground end of a power beam system to run an antimatter factory at 17. Alas, the Imperial Periphery Viceroy needed more certified or semi-certified spacers in combat, not the economy, so he was drafted to serve in a House Dranith fleet aboard the *Demilune-Class* Light Leap Carrier *IVS Infante Arlo Dranith " Steadfast"* as a Void Auxiliary.
He worked his way up the ranks though firefights, landing parties, and missile duels, soon becoming a full Voidsman, and then becoming the Master Gunner of the "Steadfast"

He served loyally until the last days of the Liberation War, but by that point, the fleet was exhausted and felt like they would be getting a better life working for the new states in the Periphery than in the Imperial Heartlands. Pietro was the ring leader of this conspiracy, and a few days after the war officially ended, the mutineers rose up in a mostly bloodless mutiny, seizing the entire fleet and at Pietro's suggestion, offering their service to his ancestral homeland of the new Tronarian People's Republic.

It was at this point that he purged the other leaders of the mutiny, gave himself the unearned title of "Sir" and started his best career yet.

He helped build up the Tronarian People's Defense Fleet, calling in former buddies from the Viceroy's fleets to come to Tronar, and to bring whatever warships they could with them.

He led his newly enlarged personal fleet to help the Tronarians expand and solidfy control over many sights of interest, defeating the nascent Aurumite Royal Navy for control over the Tarsis Whalefall.

In the modern day, however, he has fallen out of favor with the Tronarian government and has lost much of his former power as the TPDF poached a lot of ships and crews out from under their warlords as the state became more powerful.

Right now, he is going back to his roots and is leading a first response element called Pietro's Panthers ( 1st Rapid Mobilization Demi-Division) to the Aurumite Kingdom's intervention on Gal'Haidan. His force is mostly former Imperials and Spacers, with a large helping of Tronarian Commando units thrown into the mix to stop the Aurumite dogs from mauling another democratizing state.

u/Fine_Ad_1918 — 7 days ago

'The flag in the red sky' | Artwork of The Great Astoran War

Made cool vector art for The Great Astoran War.

Wanted to focus on heavy contrast and a dramatic red sky backdrop to capture the war's atmosphere. Let me know what you think of the design and vibe!

u/Fit_Interaction4284 — 9 days ago

The L&M Heavy Tank 188/9

The L&M HV 188/9, nicknamed "The Woodlouse" is a heavy tank designed mainly by Boris Lefkutter and William Miliksemut. It was built to sweep enemy fortifications and deal severe damage to trenches and bunkers with it's single frontal "Asper" cannon, as well as take down infantry with the 2 machine guns located on the sides.

The Asper cannon could swivel up to 48° on both sides horizontally, but not vertically (A major flaw in early models), while it's machine guns swiveled 60° horizontally and vertically (This is due to the MGs being covered in a lot more cloth than "steel", thus, leaving the gunners more vulnerable)

Another flaw this model had was the limited visibility, only featuring one porthole for the main gunner's assistant to help him aim the Asper cannon. The driver could not see, meaning either he had to rely on the tiny porthole by asking the gunner's assistant to help him, or have the commander stick his head through the top hatch.

The Woodlouse had a crew of 8:

2 Gunners for the Asper cannon (The main gunner and the aim assistant)

1 Loader

1 Driver

1 Commander

1 Radioman

and 2 Lateral machine gun operators

Despite it's problems, the Woodlouse played a crucial role during the Sustenance Wars, in the battle of Takami, supporting the Mantises in the destruction of the Kardenanttan line of defense.

Around 852 units were built since it's creation, before ceasing all production following the capitulation of Antakia.

u/c4a1a — 9 days ago

Standard Officer Pistol during the First Great War

The Kolter X is a cap-and-ball-style revolver issued as the sidearm of Imperial officers. It has a long barrel, a dark steel frame with red accents, and a flared walnut grip.

Its defining feature is the quick-change cylinder. Instead of reloading chamber by chamber, an officer drops the empty cylinder and seats a pre-loaded spare from a belt pouch, getting back in the fight in seconds.

Rugged and easy to maintain, it serves as both a last line of defense and a mark of rank issued from 1902 to 1930 out of use after semi auto pistol became popular

The WOM 04 is a semi-automatic pistol issued as the standard officer sidearm of the Democratic of Winchestly. It has a long barrel, a dark steel frame with red accents, an integral box magazine ahead of the trigger, and a slim, rounded walnut grip.

Its long barrel gives it better accuracy at range than most sidearms, and its fixed magazine lets an officer fire several shots before reloading. The Winchestly crest is marked on the frame.

Reliable and well-balanced, it serves as both a dependable sidearm and a symbol of an officer's rank issued from 1911 to 1929 out of use because it's too big and inconvenience to carried

The PLRT 02 is a semi-automatic pistol issued as the standard officer sidearm of the Royal Nation. It has a long, slim barrel, a two-tone grey steel frame, and a grip with a crosshatched walnut pattern for a secure hold.

The frame is stamped "Royal Armoury," and the slide carries the "Pistolet de l'officier" marking. Its long barrel and balanced frame make it accurate and comfortable to handle.

Refined and dependable, it serves as both a practical sidearm and a mark of an officer's rank issued from 1905 to 1942 out of use because it feels weird and slippery to hold despite the grip

The İSTM 02 is a double-action revolver issued as the standard officer sidearm of the Empire of Forium. It has a short barrel, a grey steel frame with green accents, and a grip with a crosshatched walnut pattern for a firm hold.

Its compact frame makes it quick to draw and easy to carry, and its swing-out-style cylinder lets an officer reload faster than with older revolvers. The Forium crest is marked on the frame.

Simple, sturdy, and reliable, it serves as both a practical sidearm and a mark of an officer's rank issued from 1899 to 1927 out of use after their semi auto pistol technology is upgraded

The SPM 04 is a semi-automatic pistol issued as the standard officer sidearm of the USNK. It has a compact slide with rear serrations, a grey steel frame, and a grip with a crosshatched walnut pattern for a firm hold.

The frame is stamped "USNK Standard," and a cross emblem is marked on the slide. Its short, balanced frame makes it easy to carry and quick to draw.

Simple, sturdy, and reliable, it serves as both a practical sidearm and a mark of an officer's rank

Issued from 1912 to Present

The T6R is a double-action revolver issued as the standard officer sidearm of the Plychat Empire. It has a medium-length barrel, a white and grey steel frame with purple accents, and a smooth, slightly curved walnut grip.

A side-mounted rod beneath the barrel and a visible cylinder window make it easy to inspect and maintain in the field. The frame carries Korean lettering reading "Empire Standard."

Simple, sturdy, and reliable, it serves as both a practical sidearm and a mark of an officer's rank

Issued from 1900 to 1928 out of use after their shared firearm deal with the Empire of Forium

The RBPM 1898 is a single-shot rolling block pistol issued as the standard officer sidearm of the Kingdom of Honour. It has a long, dark barrel, a polished steel frame with gold accents, and a smooth walnut grip with a gentle curve.

The forend is engraved "For Honour!" and the receiver is marked "1898." Its sturdy rolling block action is simple and strong, with the hammer and breech block sitting in an ornate gold-trimmed receiver.

Rugged, elegant, and dependable, it serves as both a practical sidearm and a mark of an officer's rank issued from 1898 to 1915 out of use due to its obsolescence

The SSA is a semi-automatic pistol issued as the standard officer sidearm of the USDN. It has a long, slim barrel, a grey slide marked "USDN Standard," a black frame, and a walnut grip with horizontal grooves for a secure hold.

A bolt-style knob at the rear of the slide and a long recoil spring housing under the barrel give it a distinctive profile. Its long barrel makes it accurate at range and comfortable to handle.

Sturdy, dependable, and easy to maintain, it serves as both a practical sidearm and a mark of an officer's rank issued from 1908 to 1968 repurposed to a standard police officer pistol until 1999

The HLBP is a double-action revolver issued as the standard officer sidearm of the North Sahathai Federation. It has an exceptionally long barrel, a grey steel frame with a blue star emblem, and a walnut grip with light grooves for a secure hold.

A side-mounted ejector rod beneath the barrel and a visible cylinder window make it easy to inspect and maintain in the field. The extended barrel gives it excellent accuracy at range for a sidearm.

Sturdy, dependable, and easy to maintain, it serves as both a practical sidearm and a mark of an officer's rank issued from 1900 to 1911 out of use due to it's weight

The SVT 02 is a single-action revolver issued as the standard officer sidearm of the Naton Union. It has a long, dark barrel, a grey steel frame with cyan accents, and a flared walnut grip with grooves for a secure hold.

Its long barrel gives it good accuracy at range, and the exposed cylinder with a cyan inlay and gold fittings gives it a distinctive look.

Rugged, elegant, and dependable, it serves as both a practical sidearm and a mark of an officer's rank issued from 1879 to 1950 out of use due to it's obsolescence

The HP 02 is a semi-automatic pistol issued as the standard officer sidearm of both the Manian Federate and the Yapanese Confederate. It has a short barrel with a front sight ring, a boxy grey steel frame with a yellow warning emblem, and a grip with a crosshatched walnut pattern for a firm hold.

Imported from the Axis, its angular receiver and compact frame make it easy to carry and quick to draw.

Sturdy, dependable, and easy to maintain, it serves as both a practical sidearm and a mark of an officer's rank issued from 1906 to 1909 out of use due to it's exceptionally bad at cooling often burning the user hand after a single rapid use

u/Gloomy-Profit-5628 — 9 days ago

Reproportioned SKK Laskhat Gunboat (desdevog 2) : the 88mm Main Gun Design

This time I put some effort into the main 88mm gun for the Laskhat Gunboat. I added a recoil spring and made the hinge removable, and I added some ladders and a hatch (why a top hatch like a tank instead of doors is a design choice from the manufacturer and client side). After designing this gun, the next one is the 30mm gun.

Made with FreeCAD and Inkscape.

u/AlviDz01 — 9 days ago