Players cannot use my gamepasses when the tools goes into their inventory?

There's a problem with my game passes, when I use my script that gets the game passes from replicated, the gamepasses reach the players inventory but the play is unable to use the tool. When they select it they are sent to the position where the item was first placed. Heres my gamepass giver script help me please

local player = game.Players.LocalPlayer
local ownsGamepass = game:GetService("MarketplaceService"):UserOwnsGamePassAsync(player.UserId,9027783)

if ownsGamepass then
 local sword = game:GetService("ReplicatedStorage"):WaitForChild("Flintlock"):Clone()
 sword.Parent = player.Backpack
end

local player = game.Players.LocalPlayer
local ownsGamepass = game:GetService("MarketplaceService"):UserOwnsGamePassAsync(player.UserId,8981498)

if ownsGamepass then
 local sword = game:GetService("ReplicatedStorage"):WaitForChild("Rifle"):Clone()
 sword.Parent = player.Backpack
end

This is a common problem that occurs when a player is given a tool through a LocalScript. In order for the tool to work: You have to give the tool through a normal script. Best way to do that is to use RemoteFunctions to translate functions from LocalScripts to Scripts from ServerScriptService