X2 carbide RCBS
I have a Lee 4 die set for 40S&W dont bother .
I read a artical about 6 or 7 years ago written by a shooting lawyer after seeing several civil suits involving hand loads and self defense go badly . I think it was in handgunner . Somehow the hand loads were more "super deadly" than factory fodder . His advice , always carry factories in town and at home save the hand loads for the range and hunting fields .