[TACZ] Durability

Each gun starts with a durability of 2000, shown in the bottom right corner when the gun is inspected, and it drops by 1 for every shot, which makes full auto guns less reliable. Biome modifiers change how fast durability is lost in certain biomes. Every value can be changed in the server config folder, found in the saves folder under the world's own folder.

As durability falls, the chance of a jam on each shot rises. A jammed gun cannot fire until the player inspects it to clear the jam, and the jam chance is still affected by durability. Setting the jam chance to zero turns jamming off. At zero durability the gun jams on every shot, or the config can make it break instead. Repair items are craftable and restore durability at the Repair Bench, which is also craftable; JEI shows the recipes. Lower durability also adds inaccuracy, and the default inaccuracy can be lowered in the config to narrow the gap between aiming down sights and hip fire.

The mod needs [TaCZ] Timeless and Classics Zero, and the [UNOFFICIAL] TaCZ 1.21.1 NeoForge Port on NeoForge. It is published for Forge and NeoForge, with files for 1.20.1 and 1.21.1 and the latest builds dated 2026-08-26. The environment is client and server, and the code is under the GNU General Public License v3.0 only, so it is not open source.