Lee Enfield No 4 Mk I/Mk 2 Gun Review - Lee Enfield No 4 Mk I/Mk 2 Review What is your rating of the Lee Enfield No 4 Mk I/Mk 2? Feel free to compare the Lee Enfield No 4 Mk I/Mk 2 to similar types of guns / firearms. Politics, Business, Civil & History.