30 Nosler vs 33 Nosler
A to-scale size comparison of the 30 Nosler and the 33 Nosler, drawn from SAAMI and C.I.P. cartridge dimensions and aligned at the case head.
30 Nosler (left) beside 33 Nosler (right), shown at the same scale.
The 30 Nosler has an overall length of about 3.34″ with a 0.309″ bullet. The 33 Nosler runs about 3.34″ on a 0.339″ bullet. The two are close in overall length. See the full reference for each: 30 Nosler and 33 Nosler.