Actually I have on this gun a pattern master code black .665 it shoots great with long beard but terrible with federal tss no7.
I'm looking forward to use federal tss and consider a Indian creek.  My question is what construction should I aim for?  Or, do you suggest another brand of choke?
Warm thanks 
			
			
			
				Got it with a .655 jeb's and federal 7-9.
It's 290 in a 10" at 40. 
			
			
			
				Indian Creek 665 does fantastic in my Supernova.
Ridge Rooster