Minecraft Java 1.21 Mods
Browse 5,488 free mods for Minecraft Java 1.21 — popular picks include Bluebell, BossesChaos, Genshin Impact Lunar Expansion.
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Bluebell
The Bluebell mod adds new tools, the Hammers, which make mining easier by digging out an area of 3 by 3 blocks, one block deep. It also adds emerald equipment (weapons, tools, and armor).
BossesChaos
Wield legendary weapons and challenge unique, powerful bosses hidden across the world. Defeat the chaos, survive deadly mechanics, and claim epic rewards!
Genshin Impact Lunar Expansion
It is a massive expansion that brings the magic, weaponry, and currencies of Teyvat into Minecraft, while completely overhauling your end-game exploration with breathtaking new biomes, mystical abilities, and custom entities.
One-Shot Sniper
A Sniper that One-Shots Everything
Planterite
Plant netherite weaponry.
SlimeTinker [Slimefun Addon]
Unofficial 1.21.x port for SlimeTinker. Custom tools and weapons for Slimefun!
RatWithGun
Replaces End flashes with Rat With Gun meme
MendingInfinityFix
Always carry the perfect weapon with you!
Yarlan
Yarlan is a 16× RPG resource pack for servers: cohesive weapons & armor, custom mob/BOSS visuals, accessories, crops, and skill icons/UI. Activates on mc.aelris.cn (Java 1.21.1). First load may take a few minutes.

railgun from md
uzis railgun that insta kills any mob
Runic Combat
Overhauls combat by adding runes, special gear effects that you can give to your armor/weapons!
CSGO style BOT (Vic's Point Blank)
Bomb-defusal rounds in Minecraft. Plant and defuse a real C4 on custom bomb sites, fight squad-based T/CT bots that use Point Blank weapon stats, with warmup, freeze time, half-time and a synced HUD.
Resin Gun
A weapon to catch and transfer Mobs with fancy animations
Lever Action Rifles Re-Animated!
Turns crossbows into animated heavily detailed lever-action rifles!
Lite Tools (0.333)
Shrinks weapons and tools to one-third of their normal size in first-person.
new bedwars tools and weapons
new tools and weapons for bedwars
Chino's Weapons
Mod inspired by Chino's Weapon Idea Short.
iammojogo's World Plus
Comprehensive world HUD with time, weather, light levels, coordinates, block looker, and day/night speed control.
HUDs Combined
HUDs Combined turns your screen into a tactical weapon.
Simple Survival Extension
An expansion of items and weapons in the original Minecraft style!

short weapons
A clean texture pack that shortens all Minecraft swords for better visibility sleeker combat and more.

Upside Down Tools
This pack will make all your tools and weapons look upside down.
Grafted Weaponry
Craft the remains of your victims into your implements to aid you in battle
Dealmaker
Create powerful items to be used as tools, or as weapons.
Craft TNT from Gravel
This data pack allows you to craft TNT from gravel and gunpowder. The sand recipe is also kept so it allows you more choice when crafting TNT.
Feningland
A Mod Aiming to Revive the feeling of classic 1.12.2 mods by including lots of Dimensions,Biomes,Entites,Weapons and a whole lot more.
ViMo
This mod adds classes, magic, weapons inspire by Castle Crashers
Empyreum SMP
Empyrm Weapons adds powerful mythological weapons inspired by Greek gods to the Empyrm SMP — a scripted Minecraft server centered around divine kingdoms, corruption, and legendary combat. Wield weapons blessed by Zeus, Hades, Artemis, Ares, Hephaestus, and

Tweakified Gear
Yet another pack that tweaks tools and weapons. Copper tools change based on durability.
[✨] AUTOMAGIC - Survival friendly magic spells, weapons, gadgets, machines, and more! (W.I.P)
Spells meet Supply chains
Instant Win Button
Adds an instakill melee weapon... or so you thought.
Point Blank - Ferret's YonKaGor Speckle Plushie
Adds a YonKaGor plushie. That does nothing. To a gun mod.
Japancraft
This mod adds new japanese-style features like a new mob from princess mononoke, structures, a new biome, a new dimension, armor, weapons and more!
Hammer of Gravity
Hammer of gravity is a weapon in the Minecraft Dungeons.I added it to Minecraft.
Simple Raider Guns
This mod adds the items and weapons from a famous videogame called Arc Raiders.
Teleportation Enchantment
Implements a treasure enchantment book for using projectile-based weapons such as Tridents, Bows, and Crossbows to teleport.