M1 Carbine clip size

[lostcause39]

Hey guys, not sure if this would be better suited in the Mil History section but what size clips were used in M1 Carbines in WW2, I know they make 10, 5, 15 and 30s these days but I just wanted to know what is historically accurate, since that's why I bought the damn thing to start with. Thanks guys
-J

[CRH113]

M1 Carbines during WW2 used 15 round magazines. I think the 30 round mags came out at the very end of WW2 for the M2 Carbine.