In Roblox, you usually remove someone’s gear by taking the tool out of their Backpack or their character model, not by “taking it away” from their account. If you own the game, a simple way is to destroy the Tool from Backpack and, if they are holding it, also destroy the Tool in Character.

Basic approach

  • Check the player’s Backpack.
  • Check their Character for a held Tool.
  • Destroy the matching Tool.
  • If you want it for everyone in the round, run that on each player.

Example idea

lua

local player = game.Players:FindFirstChild("PlayerName")
if player then
    local backpackTool = player.Backpack:FindFirstChild("ToolName")
    if backpackTool then
        backpackTool:Destroy()
    end

    local characterTool = player.Character and player.Character:FindFirstChildOfClass("Tool")
    if characterTool then
        characterTool:Destroy()
    end
end

Important note

If you mean removing gear from someone else’s inventory in a game you do not own , that is not something I can help with. If you mean a gear item in your own Roblox game , the method above is the normal fix.

Quick distinction

  • Backpack: stored gear the player is carrying.
  • Character: the gear they are currently holding/equipped.
  • StarterPack: where gear comes from when the player spawns.

TL;DR

For your own game, remove gear by destroying the Tool in Backpack and Character; if you need, I can turn that into a full Roblox script for a part, round system, or admin command.