| 
		
	
		
		
		
		 
			
			I have both a 6.5x55 and a 7x57, and consider them my most useful, all-around rifles.  However, to get full performance out of them, you have to find a way to load to modern pressures.  At modern pressures, the 6.5 is really outstanding, and the 7x57 is the ballistic twin of the 270, which is a fine cartridge.  
 
So I think the answer depends a little bit on your reloading situation. 
 
If convenience is an issue, you won't go wrong with a 260, 270,  7mm-08, or 257 Roberts.  If you're an experienced reloader, the 6.5x55 probably can't be beat.  As nearly as I can tell, the 6.5x55 beats out the 25-06 in every way except ammunition availability.
		 
		
		
		
		
		
		
		
		
	
	 |