The new system will have a different approach to Backorder from the old system. Now you will see ammo accumulate in your inventory if it is available to ship. If it is not available (what we used to call "backorder"), will now be shown in your ammo Queue listed in chronological order until it can be allocated to your account. As we get new ammo in, we will allocate across our customer base by round count to those that have been waiting the longest. You will receive an email when any of your calibers are allocated to your inventory from your ammo queue.
Unfortunately, given the current ammo shortage THERE IS NO WAY FOR US TO ESTIMATE LEAD TIMES. Currently, we have several millions of dollars on order with various vendors... but no ETA.