RemoteEvent doesn't seem to update the value in parameters

[FrizTren (TotallyFriz)]

I’m doing a gun system. Has everything that I made. And I’m currently fixing bugs. This problem happens for many days. I checked what’s wrong and seeing that ReloadEvent:FireServer() doesn’t update the value.

Something like :
Reserve Ammo = 1000
Ammo capacity = 150
Current Ammo = 0

before reload the 2nd time:
Reserve Ammo = 850
Ammo capacity = 150
Current Ammo = 150

after reload the 2nd time:
Reserve Ammo = 850
Ammo capacity = 150
Current Ammo = 150

The problem is when i keep reloading. It doesn’t update the new reserve ammo and set current ammo to 150.

local function reloaded()
	
	task.wait()
	
	if tick() - reloadTick < time_reload then return end
	
	isReloading = false
	
	if reserve_ammoType.Value.Value > 0 then
		ReloadEvent:FireServer(current_ammo,reserve_ammoType,ammo_capacity)
    end
end

ServerScript :

script.Parent.ReloadEvent.OnServerEvent:Connect(function(player,ca,ra,ac)
	ca.Value +=  ra.Value.Value
	ra.Value.Value = (ca.Value - ac.Value)
	ca.Value -= ra.Value.Value
	if ra.Value.Value < 0 then
		ca.Value += ra.Value.Value
		ra.Value.Value = 0
	end
end)

I’m kinda stuck on this problem for really long time and start to get stress. Anyone could help me about this problem?

[FrizTren (TotallyFriz)]

Sorry for my stupidity. my “current ammo” variable did subtract when player shoot a bullet and it runs in client. So i changed it to server sided and it’s actualy working.