In military terminology, "PIGS" refers to which of the following?

In military terminology, "PIGS" stands for FRIENDLY glide weapons. This term specifically denotes precision-guided munitions that have the capability to glide towards their target after being deployed, often enhancing the weapon's effectiveness and accuracy. These glide weapons are designed to be launched from a distance, allowing forces to engage targets while remaining out of range of retaliatory measures.

The context of the term illustrates the focus on friendly assets in a military operation, distinguishing them from other types of equipment or threats. Understanding this terminology is crucial for effective communication and strategy development in military operations, ensuring that personnel recognize the specific types of munitions employed by their forces. The other choices refer to various military concepts but do not accurately capture the essence of what "PIGS" conveys within the context of friendly operations in military jargon.