I've been using RL-16 for 6.5 Creedmoor, but I'm almost out and can't find any on line.  It looks like RL-17 is also out of stock in most places.  CFE 223 is one spot lower on the burn rate chart and BL-C (2) is one place higher on the chart.  Are either a suitable sub for RL-16?  My Hornady book doesn't have loads for either in 6.5 CM with 140 grain bullets.
				
			
	








			
