Thread: Winchester 401 SL

Does anyone have experience with:

- sourcing or forming 401SL Winchester cases (including locating reloading dies);

- sourcing 401SL Winchester projectiles (actually .406 calibre) or swaging .410 calibre pistol projectiles down to .406 for the purposes of shooting them in a 401SL Winchester;

Have bought a mint 401 Winchester semi (i.e. a Model 1910 'self loader') and would like to get it going again - appreciating that it is not going to be very easy.

Thanks,
Ben