Final answer:
There are two portable SINCGARS configurations: the Manpack and the Handheld versions.
Step-by-step explanation:
The SINCGARS, or Single Channel Ground and Airborne Radio System, is a type of radio used by the U.S. military. There are two portable configurations of SINCGARS: the Manpack and the Handheld versions. The Manpack is a backpack-sized radio designed for use by foot soldiers in the field, while the Handheld is smaller and designed for short-range communications.SINCGAR radios come in various configurations, including vehicular-mounted, man-portable, and airborne versions. Among these, the SINCGAR configurations that are considered portable are typically the handheld or man-pack radios.
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