The 25 rifle cartridges that I shoot the most are:

17 HM2
17 HMR
22 LR
22 MRF
223
22-250
243
25 Souper
257 Roberts
25 WSSM
25-284
260
6.5-284
6.5x55
270 WSM
7x57
7mm SAUM
7.62x39
30-30
300 Savage
7.5x55
308
7.62x54R
30-06
8x57

I use 95 grain VMax, 100 grain BT & Partition, 108 grain Scenar, 120 grain BT, 123 grain Scenar, 129 grain SpirePoint & SST, 139 grain Scenar, and 140 grain AMax & Partition bullets in the 18 .264" bore rifles that I shoot on a regular basis.

JEff