I just purchased a Remington 870 Filed Master 20 gauge with a 26" Barrel. I want to put a Burris FF3 Red Dot sight on it. What mount would you recommend? Thanks! 
			
			
			
				We have one that will fit factory drilled holes or you can drill and tap 2 holes. 
			
			
			
				Go with the Sumtoy for sure. Put one on my Fieldmaster compact and fit perfectly.
			
			
			
				Thanks for your help guys! Going with the Sumtoy.