taczaddonsfix
by xlxyvergil
taczaddonsfix is a Forge compatibility patch for 1.20.1 that corrects how two addon weapons interact with Sophisticated Backpacks ammunition.
What it does
The patch targets two separate problems. In one, certain addon weapons cannot draw ammunition stored in Sophisticated Backpacks. In the other, pump-action weapons fail to take ammunition directly from a backpack. The fix is limited to these two behaviors and changes nothing else in the game.
The mod is open source under the GNU General Public License v3.0 only. It is listed under the Optimization and Utility categories and needs both the client and the server to run, so every player and the server should install it alongside the affected addons.
Key features
Addon ammunition fix
Addon weapons can draw ammunition from Sophisticated Backpacks after the patch is applied.
Pump-action ammunition fix
Pump-action weapons can take ammunition straight from a Sophisticated Backpack without manual transfer.
Forge build for 1.20.1
The patch is published for Forge 1.20.1 only, with version 1.0.1 as the latest file.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Questions
Does taczaddonsfix need Sophisticated Backpacks installed?
In the catalog
taczaddonsfix is one of 3,545 Optimization mods on ModsFinder, and one of 1,441 Optimization mods for Forge. 34,764 mods support Minecraft 1.20.1.
More from xlxyvergil
Similar mods
What the author says
taczaddonsfix has fixed two issues: one where taczaddon version 1.1.6 cannot use ammunition from Sophisticated Backpacks on servers, and another where pump-action weapons cannot directly use ammunition from Sophisticated Backpacks.
Official listing
- Modrinth page
- modrinth.com/mod/taczaddonsfix
- Owner
- xlxyvergil
- Published
- 2026-03-07
- Updated on Modrinth
- 2026-03-08
- Facts verified
- 2026-10-15