Board Thread:Off Topic/@comment-27447621-20180223225208/@comment-25396609-20181012220924

Here's a thought.

Have a slot in the center of the hammer head for loading drum magazines containing however many spikes, all the same type. Rather than firing them out as projectiles, load them out through a 'barrel' in the center of the head, into a locking mechanism (a claw would probably work best), throw a sort of pressue plate on the front to release the spikes after they're hammered in and you're clear for takeoff.