Another guess the cartridge

[Ruger007]

I enjoyed the guessing game. But didn't get to guess before the answer. So here is another:

 

[freire]

Six rifle cartridges and one pistol cartridge, maybe I'm wrong

 

[remington jim]

You Are ! Its a REVOLVER cartridge not a pistol ! RJ

 

[Hollow Point]

l-r - 338Lapua, 38 special, 300 prc, 270 win, 7mm rem mag, .223 Ai, 308 win.

 

[Unholysavage]

300 PRC, 38 special, 28 Nosler, 257 Roberts, 7 rem mag, 223 ai, 7-08

 

[New Camper]

300 PRC, 38 special, 28 Nosler, 257 Roberts, 7 rem mag, 223 ai, 7-08

I think this is correct except that 7mm-08 looks strangely like it might have a rim though could be optical illusion... it is definitely fatter: I'd go with 7mm wsm

 

[Ruger007]

300 PRC, 38 special, 28 Nosler, 257 Roberts, 7 rem mag, 223 ai, 7-08

Closest. 300prc, 41 Mag, 28 Nosler, 6mm rem, 264 win, 223ai, 6.5 creed.

The 28 and the PRC look pretty close.