Why is my gun not refilling the ammo when I reload it?

The reloading part doesn't work. It's on line 55. What it's supposed to do is that Bullets.Value will be equal to MaxBullets.Value. However, it doesn't refill it to that value and stays the same. Help! There's no errors either.

--//Variables
local Tool = script.Parent.Parent
local ScriptsFolder = Tool.Scripts
local AnimationsFolder = Tool.Animations
local SettingsFolder = Tool.Settings
local HoldAnimation = AnimationsFolder:WaitForChild("HoldAnimation")
local ReloadAnimation = AnimationsFolder:WaitForChild("ReloadAnimation")
local Handle = Tool.Handle
local GunfireSound = Handle.FireSound
local ReloadSound = Handle.ReloadSound
local Player = game:GetService("Players").LocalPlayer
local Mouse = Player:GetMouse()
local RemoteEvents = game:GetService("ReplicatedStorage").RemoteEvents
local PlayAnimation = RemoteEvents.PlayAnimation
local StopAnimation = RemoteEvents.StopAnimation
local CreateBullet = RemoteEvents.CreateBullet
local Reloading = false
local Debounce = false
local Equipped = false
--//Settings Variables
local FiringRate = SettingsFolder:WaitForChild("FiringRate")
local Bullets = SettingsFolder:WaitForChild("Bullets")
local MaxBullets = SettingsFolder:WaitForChild("MaxBullets")
local Accuracy = SettingsFolder:WaitForChild("Accuracy")
local Damage = SettingsFolder:WaitForChild("Damage")
--//Events
Tool.Equipped:Connect(function()
    PlayAnimation:FireServer(HoldAnimation)
    Equipped = true
end)

Tool.Unequipped:Connect(function()
    StopAnimation:FireServer(StopAnimation)
    Equipped = false
end)

Tool.Activated:Connect(function()
    if Debounce == false then
        Debounce = true
        Shoot()
        wait(FiringRate.Value)
        Debounce = false
    end
end)

function Shoot()
    if Bullets.Value > 0 and Reloading == false and Equipped == true then
        local ray = Ray.new(Handle.CFrame.p, (Mouse.Hit.p - Handle.CFrame.p + Vector3.new(math.random(0-Accuracy.Value,Accuracy.Value),math.random(0-Accuracy.Value,Accuracy.Value),0)).unit * 300)
        local part, position = workspace:FindPartOnRay(ray, Player.Character, false, true)
        CreateBullet:FireServer(Tool,position,part,Damage.Value)
        Bullets.Value = Bullets.Value - 1
        GunfireSound:Play()
    end
end
function onKeyPress(actionName, userInputState, inputObject) --This is the reload part.
    if userInputState == Enum.UserInputState.Begin and Reloading == false then
        Reloading = true
        PlayAnimation:FireServer(ReloadAnimation)
        ReloadSound:Play()
        wait(3)
        Bullets.Value = MaxBullets.Value
        Reloading = false
    end
end

game.ContextActionService:BindAction("keyPress", onKeyPress, false, Enum.KeyCode.R)