Anyone know a source for taps & dies for Enfield threads? As RSAF Enfield was set up before screw threads were standardised, the little tinkers just did their own thing..! I have found this Threads for Lee Enfield Rifle Which could be really useful, however the table does not give the thread form...! Does anyone know what it is/was - I suspect it is 55 degree Whitworth, but looking at the end of my Parker Hale rod (which has an Enfield thread the same as the MH clearing rod!) the thread form looks pretty rounded... I think there was an EMER about this to cover legacy weapons - anyone know?