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ZeroJunk · January 20, 2010, 07:37 AM

I have a 870 Wingmaster with a 2 3/4 chamber made before they started putting recoil pads on everything. I know some of the 3 inch barrels will work as long as you use 2 3/4 shells. But, will they all interchange? Seems like some are marked LW or such. And, does the long chamber mess up the pattern since the forcing cone is further out if using 2 3/4 shells?

January 20, 2010, 07:37 AM	#1
ZeroJunk Senior Member Join Date: August 14, 2006 Location: Browns Summit NC Posts: 2,589	What about 870 Barrels? I have a 870 Wingmaster with a 2 3/4 chamber made before they started putting recoil pads on everything. I know some of the 3 inch barrels will work as long as you use 2 3/4 shells. But, will they all interchange? Seems like some are marked LW or such. And, does the long chamber mess up the pattern since the forcing cone is further out if using 2 3/4 shells?