Minecraft Java 1.21 Mods
Browse 5,485 free mods for Minecraft Java 1.21 — popular picks include APC 3D MODEL, Gander's Dumb Weapons, Scarab2233s End Hut.
Updated daily
APC 3D MODEL
APC, a 3D gun for your server
Gander's Dumb Weapons
GanderBeam Added Youtube Comment's Dumb Weapon Ideas To Minecraft!
Scarab2233s End Hut
This mod adds a little end hut that will give you gun powder for rockets and make the end not so plane without changing the game completely
Syringe_mod
A potion and injection system module for Minecraft 1.21.1/NeoForge. The module establishes a complete production, loading, and usage process around the injection gun, portable medication kit, medication production station, and medication mixing station.

shootgun
This mode adds shootgun which shoots flaming arrows
Weapons And Tools By Jesse
This mod is still in beta, but for now it adds a emerald pickaxe and armor.
RPG great axe (Great Maxe)
"Why smash when you can cleave?" This rp reimagines the 3D mace concept by creating a menacing weapon, the Great Maxe, an RPG styled great axe that replaces the mace.
Nuclear Weapons RP
The resource pack for the datapack Nuclear Weapons.
New Guns Plugin | DuckShot Advanced Firearms & Combat Items
Create mod-level firearms, explosives, gadgets, deployables, and complete combat systems.
iammojogo's Flashlight Mod
A craftable flashlight powered by redstone-and-copper batteries — toggle it on to light your way, and watch the charge drain with use.

X-Tra Attacks
Tears of the Kingdom-inspired combat overhaul: directional attacks, 4 custom weapons, and 3 new enemies (Bokoblins, Moblins, and Evermeans).
Tempo Enchantment
Adds Tempo, a very rare weapon enchantment that builds attack speed with consecutive melee hits and resets after a few seconds without a hit.
Xenoris Blade
Epic custom 3D weapons and immersive RPG elements to level up your Minecraft adventure.
Banner Ships
This mod adds ships to the game with a sail-changing system, a firearm cannon (Culverin), health restoration, and other features. The mod also includes a handheld firearm (Hand Culverin).
Fourpack
Nameable weapon skins
Weapons Expanded: Editions
This is an Addon for Weapons expanded adding new weapons and etc
Amethyst Age
Expand Minecraft's amethyst progression with new tools, armor, weapons, food, a custom biome, Crystal Merchant, Crystal Warrior boss, advancements, and unique abilities like 3×3 mining, Tree Chopper, and Crystal Charge! 💜
A Roving Journey To Tellus
Explore five new Overworld biomes and the Forgotten Dimension. Find new wood variants, new ores and weapons!
Blue...
A small but content-packed mod that adds a brand new biome, unique mobs, custom ore, and fun weapons like Silly Gun and Katana.
Updated Tools And Weapons
Adds lapis lazuli tools and armor, and emerald tools nicknamed "villager tools." Made in MCreator
No OP Villagers
This datapack instakills all armorers, toolsmiths, weaponsmiths, and librarians. This is meant to get rid of all the op villagers that make a lot of other game mechanics obselete.
vanilla gunpowder crafting
Blaze Powder + Coal/Charcoal + Bone Meal
PuffCrusher Freemium
PuffCrusher allows players to process armor, weapons, and tools into raw materials or money

Armory
Armory is a Library used by all of the weapons in it!

Spell Powered Weapons
Makes weapons found & crafted to have a chance to get an elemental damage instance!
Tal's Blue Pack
A texture pack that turns netherite armor/weapons blue.
NULL//BREAK.EXE
The process has already begun. There is no safe way back.
Anti Magick: The Aether
Optional Anti Magick integration that suppresses Aether portal travel and weapon abilities
Replication Enchantment
Replication Enchantment adds a very rare weapon enchantment that gives mobs a wither-skull-style chance to drop their spawn egg, with Looting improving the odds.
copper bogged
this mod adds bogged copper as a new resource with new weapons and blocks and a new wood type!
Decapitator Enchantment
A weapon enchantment that gives supported mobs a rare wither-skeleton-style chance to drop their head, with Looting improving the odds.
Strange weapons
This mod adds 5 weapons to the game

Weapon&Archery
Add more crossbows and modification station for it. Also add missies :)

Arsenal Roulette
Arsenal Roulette adds an Arsenal Dungeons Forge that lets you roll powerful dungeon-style enchantments onto weapons, armor, and books with animated effects and combat abilities. Build the forge through the Assembly Table, power it with resources and fight
guns over bows
this resource pack is for people that want guns in minecraft
R's Weapon
This Mod Adds New Types of Weapon For Fighting and Show Casing.