Download or read book Practical Guide to the Operational Use of the M203 Grenade Launcher written by Erik Lawrence and published by Erik Lawrence. This book was released on 2014-01-13 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this manual is to allow the reader to be able to use the various M203 40mm grenade launching weapons competently. The manual will give the reader background/specifications of the weapon, instructions 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 and become competent in the use and maintenance of the M203 Grenade Launcher.