F3X gun Script v2.5 by CatScript_Haxxor

-- f3x clean raycast combat & reanimation system (custom f3x gun)
-- Scriptblox user: Cat_Script
-- Roblox user: CatScript_Haxxor
-- INCLUDES: Fixed Alignment, Clean UI, Ejection Port
-- Note: The F3X script has been fully updated to include the new "f3xgun-lua-Original" component, 
-- correctly positioned on the side of the slide to give the pistol a detailed, realistic look while maintaining 
-- the clean UI and perfect hand-alignment. Simply copy and paste the updated code above into your executor!

local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local player = Players.LocalPlayer
local mouse = player:GetMouse()
local char = player.Character or player.CharacterAdded:Wait()
local rootPart = char:WaitForChild("HumanoidRootPart")
local humanoid = char:WaitForChild("Humanoid")
local playerGui = player:WaitForChild("PlayerGui")
local backpack = player:WaitForChild("Backpack")
local tool

for i, v in player:GetDescendants() do
    if v.Name == "SyncAPI" then
        tool = v.Parent
    end
end

for i, v in game.ReplicatedStorage:GetDescendants() do
    if v.Name == "SyncAPI" then
        tool = v.Parent
    end
end

local remote = tool and tool:FindFirstChild("SyncAPI") and tool.SyncAPI:FindFirstChild("ServerEndpoint")

local function remoteExecute(args)
    if remote then
        remote:InvokeServer(unpack(args))
    end
end

local function SetCollision(part, boolean)