Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.


Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Homemade Explosives and Precursor Awareness (AWR-338) Fact Sheet

The Homemade Explosives (HME) and Precursor Awareness course provides foundational knowledge on HME and common precursor materials. Participants will define HME and learn to identify common precursor chemicals and materials used to make HME. In addition, participants will learn how HME is used in an attack.