Terraria Weapon Expansion Mod 1.16.5 -

: A comprehensive overhaul adding 187 new weapons and 91 new accessories to enhance game progression while maintaining a vanilla feel.

: Adds approximately 400 new weapons designed to feel like "Vanilla+" content. Terraria Weapon Expansion Mod 1.16.5

: Aims to rework every existing weapon in the game while filling in progression gaps with new additions. : A comprehensive overhaul adding 187 new weapons

: Includes battlestaves, boomerangs, darts, flamethrowers, and specialized whips. However, there are several highly relevant alternatives that

: A smaller-scale mod available on CurseForge that specifically adds the iconic Terraria Zenith weapon to Minecraft. Weapon Expansion Mods for Terraria

There is no official "Terraria Weapon Expansion Mod" specifically for Minecraft version 1.16.5. However, there are several highly relevant alternatives that either expand Terraria's own arsenal via tModLoader or bring Terraria-style combat to Minecraft. Top Recommendations for 1.16.5

If you meant a weapon expansion for the game Terraria itself, these are the most prominent "Expansion" style mods: