Schematic of the XM28 armament subsystem from US Army FM 1-40 Attack Helicopter Gunnery
Licensing
Public domainPublic domainfalsefalse
This file is a work of a
U.S. Army soldier or employee, taken or made as part of that person's official duties. As a
work of the
U.S. federal government, it is in the public domain in the United States.