Lazarus Freeze Ammo and Insta Kill opensource

-- infinite amoo detects ammo-related tables in the game, freezes their values
_G.InfiniteAmmoEnabled = true
task.spawn(function()
    local AmmoTables = {}
    for i, v in next, getreg() do
        if typeof(v) == "table" and v.Ammo then
            table.insert(AmmoTables, v)
        end
    end

    local CurrentAmmoValues = {}
    for _, v in pairs(AmmoTables) do
        table.insert(CurrentAmmoValues, {
            Ammo = v.Ammo,
            StoredAmmo = v.StoredAmmo,
            MagSize = v.MagSize,
            MaxAmmo = v.MaxAmmo
        })
    end

    while _G.InfiniteAmmoEnabled do
        for i, v in pairs(AmmoTables) do
            v.Ammo = CurrentAmmoValues[i].Ammo
            v.StoredAmmo = CurrentAmmoValues[i].StoredAmmo
            v.MagSize = CurrentAmmoValues[i].MagSize
            v.MaxAmmo = CurrentAmmoValues[i].MaxAmmo
        end
        task.wait(0.1)
    end
end)

-- insta-kill script intercepts damage events, and sets all damage values to infinite
OldNamecall = hookmetamethod(game, "__namecall", function(self, ...)   
    local args = {...}  
    if getnamecallmethod() == "FireServer" and self.Name == "Damage" then  
        if args[1]["Damage"] > 0 then  
            args[1]["Damage"] = math.huge  
        end  
    end  
    return OldNamecall(self, unpack(args))  
end)