"Reload as fast as you can. We've almost got the barrier down." He instructed.
Instead of switching users, the maids dropped the magazines, and another replaced it then handed it back. They had the practice, and while they began to fire again, their coworkers were already sweeping up the spent casings and preparing for the next reload.
Wolfe worked to make more ammunition, while the maids fired the weapons as fast as they could get them reloaded. They weren't particularly concerned about the accuracy, as there was a whole army to aim at, and they were mostly managing to hit the primary target of the shielded command group.
Their mana flow was waning, and Wolfe could see that they were getting exhausted under the effects of the combined efforts of the Demonic defenders.