Im pretty sure, though not a 100%, that most 870 parts will fit the h& r pardner pumps. Anyone know for sure? 
			
			
			
				Quote from Trapshooters.com 
Freedom Group is made up of Advanced Armament, Barnes Bullets, Bushmaster Firearms, Dakota Arms (including Miller Arms and Nesika), DPMS/Panther Arms, EOTAC, INTC, Marlin (including H&R, New England Firearms and L.C. Smith), and Remington Arms. While there have been 3 filings with the SEC,I cannot find any evidence that it has gone public as of yet. PG  End quote.
Considering the above quote I wouldn't be surprised if they are interchangeable.
			
			
			
				Thanks! Definitely makes sense and it would be pretty cool if I could get a Knoxx stock for a h & r
			
			
			
				I know that originally , Remington was going t file a lawsuit against h and r for patent infringement. But about that te Remington bought them out so the issue was a mute point