.264 Winchester Magnum vs 30 XC
A to-scale size comparison of the .264 Winchester Magnum and the 30 XC, drawn from SAAMI and C.I.P. cartridge dimensions and aligned at the case head.
.264 Winchester Magnum (left) beside 30 XC (right), shown at the same scale.
The .264 Winchester Magnum has an overall length of about 3.34″ with a 0.264″ bullet. The 30 XC runs about 4.21″ on a 0.308″ bullet. That makes the 30 XC about 1.3x the overall length of the .264 Winchester Magnum. See the full reference for each: .264 Winchester Magnum and 30 XC.