Britain’s Only Repeating Enfield Trainer: the No7 Mk I
This guide details the disassembly and reassembly of the British No. 7 Mk I .22 caliber training rifle, as demonstrated by Ian McCollum of Forgotten Weapons. Key modifications include a unique bolt head with dual extractors and a shortened bolt throw, adapted for the .22 rimfire cartridge. The process highlights the differences from a standard No. 4 Lee-Enfield, particularly in the bolt and magazine feeding mechanisms.









