“A 2017 Newsweek report revealed that the U.S. Army lost more than $1 billion worth of weapons in Iraq and Kuwait due to lax controls and record keeping. This problem is not unique to the Army; the challenge of tracking goods has dogged military operations since Roman times. When there are thousands of troops and hundreds of thousands of shipments on the move, getting assets from Point A to Points B, C, and D, is a logistical nightmare.”
Source: How the Internet of Things could improve weapons tracking