/ac "Quick Reload" <wait.15>
/ac "Quick Reload" <wait.15>
/ac "Quick Reload" <wait.15>
/ac "Quick Reload" <wait.15>
/ac "Quick Reload" <wait.15>
/ac "Quick Reload" <wait.30>
/ac "Quick Reload" <wait.30>
/ac "Quick Reload" <wait.30>
/ac "Quick Reload" <wait.30>
/ac "Quick Reload" <wait.30>
/ac "Quick Reload" <wait.30>
/ac "Quick Reload" <wait.30>
/ac "Quick Reload" <wait.30>
/ac "Quick Reload" <wait.30>
/ac "Quick Reload" <wait.30>
/macroicon "Quick Reload"
/echo End of Reload

I think it should be like aetherflow, but in the mean time, this macro should help your qol if you need to afk. With a macro icon and an echo at the end, it gives you about 5 minutes of afk time. It also quick reloads you to full ammo as quickly as possible.