How do I install Project Arsenal?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on CurseForge — not every file is mirrored on our own servers.

What Minecraft version does Project Arsenal work with?

The listing gives Minecraft 1.19.4, 1.19.2, 1.18.2, among others. This is the version stated by the author or source site, not something we verified ourselves.

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Project Arsenal

Java mod listed for Minecraft 1.16–1.19. File opened and checked on 17 Oct 2026; downloads from the MC Java Mods app on Android.

by Autovw · on CurseForge

Which Minecraft do you have?

Every version of the game needs its own build. Pick yours, then download — the wrong build installs fine and then does nothing in the game. This mod is built for Forge only.

Minecraft 1.19.4Newest
Minecraft 1.19.3
Minecraft 1.19.2
Minecraft 1.19–1.19.1
Minecraft 1.18.2
Minecraft 1.16.5

⬇ Download for 1.19.4 ⬇ Download for 1.19.3 ⬇ Download for 1.19.2 ⬇ Download for 1.19–1.19.1 ⬇ Download for 1.18.2 ⬇ Download for 1.16.5

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

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Project Arsenal

Project Arsenal is a Gun Mod and addon to MrCrayfish's Gun Mod adding new guns and unique features that are not already available in the base mod. The mod will receive updates over time with more content, enhancements, and features to better improve the overall Gun Mod experience.

📦 Required dependencies

MrCrayfish's Gun Mod
Framework (1.18.x and above)
Obfuscate (1.16.x only)

✅ Features

30+ community made guns, ranging from battle rifles to a double-barreled pistol
A working Fire Mode Selector, with new fire modes such as Burst and Safety
HUD overlay showing ammo in magazine, ammo in inventory, and selected fire mode
Over 20+ different HUD overlay themes to choose from
Configuration options related to what information is shown on gun tooltips
All guns are obtainable in survival!

🔔 Stay updated!

Join Project Arsenal's dedicated community on Discord! Chat with our community members, suggest enhancements/new features, and get news about updates early.

❗ Disclaimer

The goal of this mod is not to create an ultra-realistic gun mod experience, but simply a more unique and enhanced experience within the already existing MrCrayfish's Gun Mod ecosystem. We are actively working to expand and improve the mod over time. Feel free to leave feedback and/or suggestions regarding the project.

Note: The gun sounds used are loud and may cause discomfort or damage to hearing. Gun volume can be turned down in Options > Music and Sounds > Player

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.19.4, 1.19.2, 1.18.2
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

File checked by MCModsHub

Ships as projectarsenal-0.4.0-1.19.4.jar — drop this file into the mods folder
Download size: 1.5 MB
Download link checked 15 Oct 2026 — working

These come from our own check of the pack file, not from the source page.

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