A stabilized, finned slug with a deep hollow core for loading combustible materials. The exploder round has curved finns in the rear of the slug for stability. Recent D.O.T. regulations require that the "Exploder" hollow cavity be shipped unloaded. This allows you to load the cavity yourself, safely with no tools required. Use our formula or yours. Complete instructions included.

Can’t be shipped to California, Florida addresses. 2.75 round Can Not Ship To Alaska, California, Florida, Hawaii, and Iowa