T20 Family: Springfield Makes the Garand a Grenade Launching Sniper Machine Gun
This guide details the disassembly and feature overview of the Springfield T20 rifle series, based on expert analysis by Ian McCollum. It covers key modifications from the M1 Garand, including select-fire capabilities, magazine adaptations, and grenade launcher integration. The video emphasizes the historical context and technical evolution of these prototypes, highlighting their role as a bridge to future rifle designs.





