Generally speaking, monolithic copper bullets have the best terminal results when used at higher impact speeds. With standard short action cartridges I would recommend stepping down in bullet weight. We typically use 130 or 150 TTSX’s for 308’s. I will also typically try to shoot both shoulders with them as well.
				
			 
				 
 
		 
 
		 
 
		 
					
				 
 
		 
 
		
 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		