EFST means Essential Fire Support Task

        What does EFST stand for? Abbreviation of EFST, definition of EFST, Explanation of EFST, Full forms of short form EFST.

         We are providing world largest and most comprehensive acronyms, abbreviations directory and search engine for acronyms on the Internet. Abbreviations Finder contains more than 7 million abbreviations and acronyms. You can also search for more than 740,000 general Comprehensive words.