This is a reference picture for all
Über dieses Geschoß ...
.255 GS
.256 Mag. Gibbs
.250 Savage
.25-06 Rem.
.257 Roberts
.256 Win. Mag.
.257 Weath. Mag.
.25 WSSM
6.5 x 52 R
.25-35 Win.