Originally published in September 2001, this manual provides comprehensive instructions for unit and direct support maintenance, including repair parts and special tools lists. The manual is crucial for anyone responsible for the upkeep and repair of these widely used firearms.
 
Contents Include:
Detailed maintenance procedures for both the M16A2 and M4 models.
Illustrated diagrams and step-by-step instructions for disassembly, assembly, inspection, and troubleshooting.
Complete lists of repair parts and special tools required for various maintenance tasks.
Distribution statement approving this manual for public release, allowing unrestricted distribution.
 
This manual is an essential resource for military personnel, collectors, gunsmiths, and enthusiasts who want to ensure their M16A2 and M4 firearms are maintained to military standards. Whether you’re restoring a rifle, preparing for field operations, or simply want to understand the mechanics of these iconic weapons, this manual provides the knowledge you need.