Low tech Bolt weapons

Sometimes "by accident" shipment of bolt rounds may end up in unusual places. In such situations, often purely supplied artisans, need to come up with ways to spend such resources well. The Boom weapons are some examples of that. Easy to craft and utilizing powerful bolt rounds, they most often fill special weapon niche.

* Boom Maker- -10 to hit unless fired with two hands or a recoil glove or S bonus of 5 or more.