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Gavin's Extensible Client Mod (1.21.5, 1.20.1) – Utility With X-Ray, ESP, And Combat Tools

Q: What Minecraft version does Gavin's Extensible Client Mod (1.21.5, 1.20.1) – Utility With X-Ray, ESP, And Combat Tools work with?

The listing gives Minecraft 1.21.5, 1.20.1. This is the version stated by the author or source site, not something we verified ourselves.

by 9minecraftmods

Gavin's Extensible Client Mod is a powerful client-side utility mod packed with performance tweaks, visual aids, and automation tools for Minecraft. It…

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Gavin's Extensible Client Mod (1.21.5, 1.20.1) – Utility With X-Ray, ESP, And Combat Tools — screenshot 1

Gavin's Extensible Client Mod (1.21.5, 1.20.1) – Utility With X-Ray, ESP, And Combat Tools — screenshot 2

Gavin's Extensible Client Mod (1.21.5, 1.20.1) – Utility With X-Ray, ESP, And Combat Tools — screenshot 3

Gavin's Extensible Client Mod (1.21.5, 1.20.1) – Utility With X-Ray, ESP, And Combat Tools — screenshot 4

Gavin's Extensible Client Mod (1.21.5, 1.20.1) – Utility With X-Ray, ESP, And Combat Tools — screenshot 5

Gavin's Extensible Client Mod (1.21.5, 1.20.1) – Utility With X-Ray, ESP, And Combat Tools — screenshot 6

Gavin's Extensible Client Mod (1.21.5, 1.20.1) – Utility With X-Ray, ESP, And Combat Tools — screenshot 7

Gavin's Extensible Client Mod (1.21.5, 1.20.1) – Utility With X-Ray, ESP, And Combat Tools — screenshot 8

Gavin’s Extensible Client Mod is a powerful client-side utility mod packed with performance tweaks, visual aids, and automation tools for Minecraft. It includes features like X-Ray, ESP (for mobs, items, chests), Kill Aura, NoClip, and more.

Features:

X-Ray, Full Bright, and multiple ESP types (mob, item, chest, block)
Combat tools: Kill Aura, Auto Crit, Wall Climb, No Fall.
Utility features: Fly, Fast Mine/Place, Radar, and Waypoints.
Fully customizable GUI with FPS and HP indicators.
Configurable visuals, tracers, and toggles.

Screenshots:

Gavin’s Extensible Client Mod Download Links

For Minecraft 1.21.5

For Minecraft 1.21.4

For Minecraft 1.21.3, 1.21.2, 1.21.1, 1.21

For Minecraft 1.20.6

For Minecraft 1.20.4

For Minecraft 1.20.1, 1.20

For Minecraft 1.19.4

For Minecraft 1.19.3

For Minecraft 1.19.2

For Minecraft 1.19.1

For Minecraft 1.19

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21.5, 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: In MC Java Mods, or directly above on this page.

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

Verified by MCModsHub

Downloads as 177853.mcaddon
Download size: 13.0 MB
Download link checked 24 Jul 2026 — working
Mirrored on our own servers — the download does not depend on the original host

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

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