Spyglass Custom Scopes
by Kreo_gen
Custom Spyglass Scope lets a resource pack swap the spyglass scope texture through CustomModelData, without any config files.
What it does
The Fabric mod is a lightweight client-side addition that replaces the default spyglass scope overlay. The new texture is selected by a string-based CustomModelData value, so a resource pack must follow the documented format for the replacement to load. A single default scope texture ships as a working example, and the spyglass is obtained through the usual crafting or run flow of the game.
The mod adds no new items and leaves gameplay mechanics untouched; it only changes how the scope is rendered while keeping vanilla behavior. Because it is client-side only, players install it alone and servers do not need it. It requires Fabric Loader 0.18.4 and is published for 1.21.11 only, with the MIT License covering the code and the source and issue tracker publicly available.
The author lists the mod under the Utility primary category, with Decoration and Equipment as secondary categories. The first build, 1.0.0, was published on 2026-02-01 and last updated on 2026-02-02.
Key features
Texture replacement
Swaps the spyglass scope overlay for a texture chosen by a resource pack.
CustomModelData selection
Chooses the scope texture from a string-based CustomModelData value that packs must match.
Example scope texture
Includes one default scope texture as a working example for pack authors.
Vanilla behavior kept
Changes only how the scope is drawn and leaves the spyglass mechanics as they are in the game.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Themed resource packs
Pack authors can give the spyglass a different look for a particular style, such as an RPG or PvP setting.
Custom scope art
Players who make their own scope textures can load them through a pack instead of editing the game files.
Who it’s for: Resource pack authors who want custom spyglass scopes, and players who use packs that rely on CustomModelData for the scope.
How it compares
CustomModelData Changer is a Fabric mod for 1.20.4 – 1.21 that is server-side only and released under All rights reserved. Custom Spyglass Scope is client-side only and targets 1.21.11 alone, and it is open source under the MIT License.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Spyglass Custom Scopes | Fabric | 1.21.11 | Client-side only | 2026-02-02 |
| CustomModelData Changer | Fabric | 1.20.4 – 1.21 | Server-side only | 2024-06-13 |
Questions
Does Custom Spyglass Scope need to be installed on the server?
Which loader and game version does the mod support?
How does a resource pack choose the scope texture?
In the catalog
Spyglass Custom Scopes is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 19,862 mods support Minecraft 1.21.11.
Similar mods
What the author says
Custom Spyglass Scope — это лёгкий клиентский Fabric-мод, который позволяет заменять стандартный скоуп подзорной трубы на пользовательские текстуры через CustomModelData, без конфигов, JSON-файлов и сложной логики. Мод идеально подходит для: - ресурспаков - RPG / PvP серверов - кастомных предметов …
Official listing
- Modrinth page
- modrinth.com/mod/spyglass-custom-scopes
- Owner
- Kreo_gen
- Published
- 2026-02-01
- Updated on Modrinth
- 2026-02-02
- Facts verified
- 2026-10-15