Anti-drone slug mold mk1Anti drone slug mold mk1. Casts triangular shapes with a central hole so you can run a wire through and tie them together. They assemble into a 0. 660" by 0. 780" slug that should fit most wads and 12ga shells. For use with most brands handles. Handles are not included. Made in Minnesota. This is a preorder product and we are still manufacturing the first batch. Should be ready to ship late February.