Which of the following is a common material used for explosive charges in IEDs?

ANFO, which stands for Ammonium Nitrate Fuel Oil, is a widely used explosive material in the creation of improvised explosive devices (IEDs). Its popularity stems from its effectiveness, relatively low cost, and ease of accessibility. ANFO consists of ammonium nitrate, a common fertilizer, and fuel oil, which together create a robust explosive that can be detonated efficiently.

In the context of IEDs, the properties of ANFO allow for significant explosive power and reliability, making it a preferred choice among those who construct such devices. Its ability to be manufactured with available materials emphasizes its practicality in various situations where explosives are needed. Understanding the composition and characteristics of ANFO is crucial for recognizing potential threats and developing countermeasures.