Trejo Model 1 Machine Pistol: Shooting and History
This guide details the operation of the Trejo Model 1 machine pistol, a rare .22 LR select-fire firearm from Mexico. It covers identifying the fire selector for semi-automatic or full-auto ('Rafaga') modes and emphasizes proper grip and recoil control due to its high rate of fire. The information is presented with expert insight from Ian McCollum of Forgotten Weapons, highlighting the pistol's unique history and legal context in Mexico.











