Firearms

A comprehensive military-industrial tech mod for NeoForge 1.21.1 that transforms Minecraft into a realistic weapons manufacturing simulation.

Build a full weapons supply chain from the ground up — smelt ore into steel, refine crude oil, run chemistry reactions, generate power, and manufacture firearms and combat gear through deep multiblock industry.

⚔️ Weapons

5 weapon types — Pistol, Rifle, Shotgun, Sniper Rifle, SMG — with a full attachment system (Red Dot, Holo, Laser, Flashlight, 4x/8x Scopes). Featuring 3D models with smooth ADS transitions and scope overlays, plus realistic mechanics: reload (R), aim down sights, bullet penetration, and bleeding.

🏭 Production Chain

A deep multi-stage industrial chain: smelt Ore → Steel → Hardened Steel → Machine Parts. Powered by the Electric Blast Furnace with coil tiers (Kanthal/Nichrome/Tungsten), fed by a Coke Oven, and refined through Lathe, Heat Treatment Furnace, and Assembly Bench for precision parts.

⚡ Energy System

Power your factory with the Coal Generator (80 FE/tick) and Fuel Generator (up to 200 FE/tick). Distribute it through Copper Wire networks, Batteries, Energy Pylons, and Energy Ports for multiblock connections.

🛢️ Oil Refining

Oil generates underground and is extracted by the Oil Derrick multiblock. The Refinery multiblock distills it into 7 products: Butane, Gasoline, Naphtha, Kerosene, Diesel, Heavy Gas Oil, and Residual Fuel Oil. Move it all with Fluid Pipes and Fluid Ports.

🔬 Chemistry

Chemical Mixer — Sulfuric Acid, Nitric Acid, PVC, and more
Acid Bath — Etched Steel, Copper, Iron
Electrolysis Machine — Hydrogen, Oxygen, Chlorine, Fluorine gases
Water Pump — automated water supply

🛡️ Combat & Survival

Gear up with the Bulletproof Vest (60% bullet damage reduction + bleeding immunity), battery-powered Night Vision Goggles, and Auto Turret for mob defense. Treat the bleeding mechanic with Bandages and Medikits, and deploy Grenades, Smoke Grenades, Land Mines, and Sea Mines.

🌍 World Generation

8 new ores — Sulfur, Saltpeter, Tungsten, Fluorite, Uranium, Chromium, Nickel, Bauxite — plus rare underground Military Bunkers loaded with weapon loot and oil deposits waiting to be tapped.

🤖 Automation

Item Pipes with per-side EXTRACT/INSERT modes, Fluid Pipes with wrench configuration, and a Wrench tool for managing your pipe and wire networks.

📦 JEI Integration

Full JEI support for every machine and recipe.

🔮 Coming Soon

25 real weapons with authentic 3D models (AK-47, Barrett M82, Desert Eagle, MP5…)
Driveable vehicles — M1 Abrams, Humvee, Bradley IFV
Aircraft — F-22 Raptor, A-10 Warthog, B-2 Spirit
Nuclear Reactor with realistic fuel rod production
Microchip fabrication — Silicon wafer to Advanced Microchip
…and much more!

⚠️ Alpha release — expect bugs and breaking changes between versions. Bug reports and feedback are very welcome on Discord!

SIO's Firearms

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