The M79 Thumper: America’s Favorite Grenade Launcher
This guide details the operation and unique features of the M79 Thumper grenade launcher, famously known as the 'Thumper' or 'Blooper.' It covers its break-action mechanism, swiveling trigger guard for glove use, and effective range with standard 40mm rounds. The guide also touches upon the use of 40mm practice rounds and the specialized 'Hornet's Nest' adapter for .22 LR ammunition, offering insights into its historical context and tactical applications.











