Chainmail Plus Addon (1.21, 1.20) – MCPE/Bedrock Mod

Chainmail Plus Addon (1.21, 1.20) upgrades the long-neglected chainmail armor by turning it into a powerful reinforcement layer for your existing gear. Instead of wearing chainmail as a standalone set, this addon lets you combine it with base armor like diamond or netherite to enhance its defensive capabilities giving you an extra edge in combat.

The process is simple and survival-friendly: just equip your regular armor, then apply the chainmail reinforcement using a quick right-click (or long-tap on mobile). No crafting tables or special items required. Once reinforced, your armor gains better durability and protection, allowing you to survive longer in hostile environments or PvP encounters.

Designed to be intuitive and lightweight, this addon keeps the vanilla balance intact while adding strategic depth to your gear upgrades. It’s fully compatible with multiplayer and can be used on both new and existing worlds.

Features:

Chainmail Reinforcement System
Reinforces your equipped armor with chainmail for improved protection.
Easy to Use
Simply hold the chainmail upgrade item and right-click (or long-tap on mobile) to apply it.
Works With Base Armor
Reinforcements apply to existing armor like diamond or netherite no need to replace your gear.
Combat-Ready Enhancements
Reinforced armor gives you an edge in survival and PvP without breaking vanilla balance.
Mobile & PC Compatible
Supports both click and tap interaction methods for all platforms.
Lightweight Addon
No custom UIs or crafting systems just natural gameplay integration.

Screenshots:

Why use Chainmail Plus Addon?

Chainmail armor in vanilla Minecraft has long been underutilized unobtainable in survival and weak in function. This addon repurposes it as a functional reinforcement layer, giving it value without changing its core role. By allowing it to stack onto stronger armor sets, Chainmail Plus introduces mid-to-late-game progression and customization with zero clutter. If you’re looking to improve your defense without breaking immersion or using overpowered gear, this addon offers a smart, survival-friendly solution.