About Anchor's No Shield Delay
From ModrinthStop the lag! Anchor's No Shield Delay removes the 5-tick warm-up, providing frame-perfect, instant shield protection for Fabric 1.21.10.
🛡️ Anchor's No Shield Delay
Anchor's No Shield Delay is a lightweight, performance-focused utility mod for Fabric 1.21.10 that fixes one of Minecraft's most frustrating combat mechanics: the shield delay.
In Vanilla Minecraft, there is a hardcoded 5-tick (0.25 second) delay from the moment you right-click to the moment the shield actually starts blocking damage. This mod eliminates that window entirely.
⚡ Features
- Instant Defense: Removes the 5-tick "warm-up" period. If your shield is up, you are safe.
- Reflex-Based Combat: Perfect for players who rely on "clutch" blocks against Creepers, Skeletons, or in PvP.
- Minimalist Design: No unnecessary features or bloat—just a clean fix to the
isBlockinglogic. - High Compatibility: Built using Mixins, making it compatible with almost all other Fabric mods and custom shields.
🛠️ Technical Overview
Vanilla Minecraft requires itemUseTimeLeft to be active for at least 5 ticks before the isBlocking() method returns true. This mod injects into the LivingEntity class to allow for 0-tick activation, ensuring your hitboxes are updated the same frame you press the button.
📥 Installation Guide
- Requirements: Ensure you are running Fabric Loader on version 1.21.10.
- Download: Grab the latest
.jarfrom the versions tab. - Setup: Drop the file into your
%appdata%/.minecraft/modsfolder. - Play: Enjoy a more responsive and fair combat experience!
Note: This mod is client-side and server-side friendly. For best results in multiplayer, it is recommended to have the mod installed on the server to prevent "ghost" damage.
Highlights
From source dataGame versions
Supports 11 Minecraft versions, the newest being 1.21.11.
Loaders
Runs on Fabric.
Footprint
Rated a light load on a server.
What kind of mod it is
From the catalogPerformance
Makes the game or server run faster or lighter without changing how it plays.
Runs on your server
From source side supportModrinth lists Anchor's No Shield Delay as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- Fabric
- Runs on
- Serverrequired on the server
- Game versions
- 1.21.11 and 10 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓AuthorNotRealJay, as published on Modrinth
- ✓LicenseMITFree










