How do I install MCS2Knife-addon?

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 MCS2Knife-addon work with?

The listing gives Minecraft 1.19.3, 1.19.4, 1.20.1, among others. This is the version stated by the author or source site, not something we verified ourselves.

Home›Java›Mods›MCS2Knife-addon

ModsJava

MCS2Knife-addon

Java mod listed for Minecraft 1.19–1.20. Downloads from the MC Java Mods app on Android.

by Tmhgutsun · on CurseForge

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Mod loader Forge1 build
Mod loader NeoForge1 build

Minecraft version

Minecraft 1.19.3–1.20.1Newest

Minecraft 1.19.3–1.20.1Newest

⬇ Download for 1.19.3–1.20.1 · Forge ⬇ Download for 1.19.3–1.20.1 · NeoForge

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 →

Harder Better Faster Stronger

Notice:
This mod is the automatic installation version of Timeless and Classics:Zero add-on:
the MCS2 Knifepack mod.

If the Timeless and Classics:Zero or LR Tactical mod is not installed, the mod will not display any content in the game.

This version is the official free release. An early access version has already been published on Afdian, and a Patreon page is currently in preparation.
The official release will gradually include the content from the early access version through future updates.
afdian:放弃思考の乔孙正在创作Minecraft mod TaCZ's additional gunpack——MCS2 | 爱发电
patreon:WIP

This knifepack is still in progress,currently there is 1 knife in this pack which is

Bayonet (and its skin)

[Important!] How to install:

For TaCZ:

put the .jar file under .minecraft\mods then launch your client

MCS2Knife-addon — Minecraft Java mod, screenshot 2

MCS2Knife-addon — Minecraft Java mod, screenshot 3

MCS2Knife-addon — Minecraft Java mod, screenshot 4

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.19.3, 1.19.4, 1.20.1
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 MCS2-Knifepack-free-1.0.0.jar — drop this file into the mods folder
Download size: 641 KB
Download link checked 2 Oct 2026 — working

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

Explore more

All Mods for Java All Minecraft Java mods Java mods for 1.19 Java mods for 1.20