FM 4-121 13 ANTIAIRCRAFT ARTILLERY FIELD MANUAL FIRE CONTROL, GUNS (This manual rescinds Training Circular No. 89, War Department, 1942. CHAPTER 1 GENERAL Paragraphs 1-2 3-6 Section I. General II. Problems of AAA fire control_ Section I GENERAL @ 1. Purrosz.—This manual prescribes that knowledge of fire control which will, enable the antiaircraft artillery gun officer to perform his normal duties relative thereto. This manual is intended to supplement FM 4-110 on gunnery. TM@ 2. Scopzr.—This manual deals with the practical aspects of fire control for AAA guns with all combinations of equipment. Instruments and accessories for guns are described briefly. For additional details on any one piece of equipment, refer to the particular Field Manual and Technical Manual covering that equipment. Orientation and synchronization of AA guns and associated fire control equipment are covered herein.
DesignationFM 4-121
EditionDec 1943
StatusSuperseded
Pages49
FunctionFires
CollectionHistoric
Public domain (U.S. Government work)