promotional bannermobile promotional banner

SIO's Firearms

A comprehensive firearms mod for NeoForge 1.21.1 featuring realistic weapons, complex production chains, an energy system, oil refining, and much more. Alpha release.
Back to Files

firearms-0.2.0-alpha.jar

File namefirearms-0.2.0-alpha.jar
Uploader
OfficerSIOOfficerSIO
Uploaded
Jun 30, 2026
Downloads
7
Size
1.6 MB
Mod Loaders
NeoForge
File ID
8347563
Type
A
Alpha
Supported game versions
  • 1.21.1

Curse Maven Snippet

NeoForge

implementation "curse.maven:sios-firearms-1588364:8347563"

Learn more about Curse Maven

What's new

Changelog

All notable changes to the Firearms mod are documented in this file.

[0.2.0-alpha] - 2026-06-30

Weapons

  • Added 5 weapon types: Pistol, Rifle, Shotgun, Sniper Rifle, SMG
  • Added attachment system: Red Dot, Holo, Laser, Flashlight, 4x Scope, 8x Scope
  • Added 3D weapon models with smooth ADS (aim down sights) transitions and scope overlays
  • Added reload mechanic (R key)
  • Added bullet penetration
  • Added bleeding mechanic on hit

Production Chain

  • Added smelting chain: Ore → Steel → Hardened Steel → Machine Parts
  • Added Electric Blast Furnace with coil tiers (Kanthal, Nichrome, Tungsten)
  • Added Coke Oven producing Coal Coke for the EBF
  • Added Lathe for precision parts
  • Added Heat Treatment Furnace
  • Added Assembly Bench

Energy System

  • Added Coal Generator (80 FE/tick)
  • Added Fuel Generator (up to 200 FE/tick)
  • Added Copper Wire network
  • Added Battery
  • Added Energy Pylon
  • Added Energy Ports for multiblock power connections

Oil Refining

  • Added underground oil generation
  • Added Oil Derrick multiblock for oil extraction
  • Added Refinery multiblock producing 7 distillation products: Butane, Gasoline, Naphtha, Kerosene, Diesel, Heavy Gas Oil, Residual Fuel Oil
  • Added Fluid Pipes and Fluid Ports for fluid transport

Chemistry

  • Added Chemical Mixer (Sulfuric Acid, Nitric Acid, PVC, and more)
  • Added Acid Bath producing Etched Steel, Copper, and Iron
  • Added Electrolysis Machine producing Hydrogen, Oxygen, Chlorine, and Fluorine gases
  • Added Water Pump for automated water supply

Combat & Survival

  • Added Bulletproof Vest (60% bullet damage reduction, bleeding immunity)
  • Added Night Vision Goggles (battery-powered)
  • Added Auto Turret for automatic mob defense
  • Added bleeding treatment via Bandages and Medikits
  • Added Grenades, Smoke Grenades, Land Mines, and Sea Mines

World Generation

  • Added 8 new ores: Sulfur, Saltpeter, Tungsten, Fluorite, Uranium, Chromium, Nickel, Bauxite
  • Added Military Bunkers (rare underground structures with weapon loot)
  • Added underground oil deposits

Automation

  • Added Item Pipes with per-side EXTRACT/INSERT modes
  • Added Fluid Pipes with wrench configuration
  • Added Wrench tool for pipe/wire management

Integration

  • Added full JEI support for all machines and recipes

This mod has no additional files