Why isn't my game isn't allowing me to shoot when I reload?

SERVER SCRIPT

--//Handles back end checking + sounds
--//Variables\\--
local tool = script.Parent.Parent
local handle = tool:WaitForChild("Handle")
local lastShot = tick()
local player = game:GetService("Players").LocalPlayer
local equipped = false
local tank = false
local reloading = false
local uis = game:GetService("UserInputService")
local Rectag = Enum.KeyCode.R

--//Folders\\--
local configs = tool:WaitForChild("Configs")
local remotes = tool:WaitForChild("Remotes")

--//Configs\\--
local ammo = configs:WaitForChild("Ammo")
local reserveAmmo = configs:WaitForChild("ReserveAmmo")
local magSize = configs:WaitForChild("MagSize")
local damage = configs:WaitForChild("Damage")
local fireRate = configs:WaitForChild("FireRate")
local headMultiplier = configs:WaitForChild("HeadMultiplier")
local range = configs:WaitForChild("Range")
local reloadTime = configs:WaitForChild("ReloadTime")

--//Remotes\\--
local canShootRemote = remotes:WaitForChild("CanShoot")
local canReloadRemote = remotes:WaitForChild("CanReload")
local reloadRemote = remotes:WaitForChild("Reload")
local hitRemote = remotes:WaitForChild("Hit")
local shootRemote = remotes:WaitForChild("Shoot")

--//Sounds\\--
local emptySound = handle:WaitForChild("EmptySound")
local reloadSound = handle:WaitForChild("ReloadSound")
local shootSound = handle:WaitForChild("ShootSound")
local headshotSound = handle:WaitForChild("HeadshotSound")



--//Functions\\--
local function canReload(plr)
	--//Return true if gun can be reloaded, else return false
	if ammo.Value < magSize.Value then --//Not full ammo
		if reserveAmmo.Value > 0 then --//Have any ammo to reload with
			if not reloading then --//Not currently reloading
				if equipped then --//Gun is equipped in the first place
					return true
				end
			end
		end
	end

	--//If script got here, it means that the above wasn't ful-filled so return false
	return false
end


local function reload(plr)
	--//Initialize
	if not canReload() then return end

	--//Reload
	reloading = true
	reloadSound:Play()



	wait(reloadTime.Value)
	reloading = false
	
end

local function canShoot(plr, playSound)
	--//Return true if gun can be shot else return false
	if math.abs(lastShot - tick()) > (60/fireRate.Value) then --//Fire rate math/debounce
		if not reloading then --//Gun currently isn't reloading
			if equipped then --//Gun is equipped
				if ammo.Value > 0 then --//Ensure we have ammo in the mag
					return true
				else
				end
			end
		end
	end

	--//If script got here, it means that the above wasn't ful-filled so return false
	return false
end
local function shoot()
	--//Initialize
	if not canShoot(player, true) then return end
	shootSound:Play()

	--//Handling
	lastShot = tick()
	ammo.Value = ammo.Value - 1
end

local function hit(plr, part)
	--//Initialize || Checks
	if not canShoot() then return end
	if not part then return end

	--//Get humanoid root part
	local character = player.Character or player.CharacterAdded:Wait()
	local rootPart = character:WaitForChild("HumanoidRootPart")

	if rootPart then
		--//Check distance
		if (rootPart.CFrame.p - part.CFrame.p).magnitude <= range.Value then --//Check range
			--//Get humanoid
			local humanoid

			--//Check if part was a hat/acessory
			if part.Name == "Handle" then
				humanoid = part.Parent.Parent:FindFirstChild("Humanoid")
			else
				humanoid = part.Parent:FindFirstChild("Humanoid")
			end


			if humanoid and humanoid.Health > 0 then --//Do nothing if humanoid is dead
				local newDamage = damage.Value

				--//Check hit
				if part.Name == "Head" then
					newDamage = newDamage * headMultiplier.Value

					--//Headshot related handling
					local soundCopy = headshotSound:Clone()
					soundCopy.Parent = part
					soundCopy:Play()
				end

				--//Apply damage
				humanoid:TakeDamage(newDamage)
			end
		end
	end
end

local function equip()
	equipped = true
	player = game:GetService("Players"):GetPlayerFromCharacter(tool.Parent)
end

local function dequip()
	equipped = false
end

--//Event listeners\\--
tool.Equipped:Connect(equip)
tool.Unequipped:Connect(dequip)
hitRemote.OnServerEvent:Connect(hit)
shootRemote.OnServerEvent:Connect(shoot)
reloadRemote.OnServerEvent:Connect(reload)
canShootRemote.OnServerInvoke = canShoot
canReloadRemote.OnServerInvoke = canReload

LOCAL SCRIPT

local player = game.Players.LocalPlayer or game.Players.PlayerAdded.Wait()
local character = player.Character or player.CharacterAdded:Wait()
local humanoid = character:WaitForChild("Humanoid")
local uis = game:GetService("UserInputService")
local anim = Instance.new("Animation")
local configs = script.Parent:WaitForChild("Configs")
local ammo = configs:WaitForChild("Ammo")
local lastShot = tick()
local tool = script.Parent
local reserveAmmo = configs:WaitForChild("ReserveAmmo")
local remotes = tool:WaitForChild("Remotes")
local canShoot = remotes:WaitForChild("CanShoot")
local magSize = configs:WaitForChild("MagSize")
local damage = configs:WaitForChild("Damage")
local fireRate = configs:WaitForChild("FireRate")
local headMultiplier = configs:WaitForChild("HeadMultiplier")
local range = configs:WaitForChild("Range")
local reloadTime = configs:WaitForChild("ReloadTime")
anim.AnimationId = "rbxassetid://10015586267" -- 10015223797
local function canShoot(plr, playSound)
	--//Return true if gun can be shot else return false
	if math.abs(lastShot - tick()) > (60/fireRate.Value) then --//Fire rate math/debounce
		if not reloading then --//Gun currently isn't reloading
			if script.Parent.Parent == character then --//Gun is equipped
				if ammo.Value > 0 then --//Ensure we have ammo in the mag
					return true
				else
					--//Play sound if needed
				end
			end
		end
	end

	--//If script got here, it means that the above wasn't ful-filled so return false
	return false
end
function onKeyPressed(inputObject, gameProcessEvent)
	if inputObject.KeyCode == Enum.KeyCode.R and script.Parent.Parent == character then
		humanoid:LoadAnimation(anim):Play()
		reloading = true
		local needed = magSize.Value - ammo.Value
		reserveAmmo.Value = reserveAmmo.Value - needed
		ammo.Value = magSize.Value

		--//Ensure resereAmmo doesn't go negative
		if reserveAmmo.Value < 0 then
			ammo.Value = ammo.Value + reserveAmmo.Value --//Add the negative number as a sub
			reserveAmmo.Value = 0 --//Set back to 0
		end
		reloading = false
		wait(reloadTime.Value)
		print("AK-47 Animation")
		canShoot(player, true)
	end
end
uis.InputBegan:Connect(onKeyPressed)