Skin guns

local Players = game:GetService("Players")
local player = Players.LocalPlayer
local backpack = player:FindFirstChildOfClass("Backpack") or player:WaitForChild("Backpack")

-- List of guns you want to apply the rainbow color to
local gunsToRainbow = {"AK-47", "M4A1", "Remington 870", "M9"}

-- Function to change the color of a gun to a rainbow pattern
local function applyRainbowColor(gun)
    local hue = 0
    while gun and gun.Parent do
        hue = (hue + 0.01) % 1 -- Increase hue slightly each time for rainbow effect
        local rainbowColor = .(hue, , ) 

        
         _, part  (gun:()) 
             part:() 
                part.Color = rainbowColor 
            
        
        
        () 
    



  ()
     _, gunName  (gunsToRainbow) 
         gun = backpack:(gunName)  player.Character:(gunName)
        
         gun 
            
            (() (gun) )
        
            (gunName .. )
        
    



()