The objective of this manual is to allow the reader to be able to use competently the Browning M2 .50 caliber weapon system. The manual will give the reader background/specifications of the weapon and instruct on its operation, disassembly and assembly, proper firing procedure, and malfunction/misfire procedures. Operator level maintenance will also be detailed to allow the reader to understand fully and become competent in the use and maintenance of the Browning M2 machine gun.