M1hunter, Thanks for the insight. I currently duck hunt with a Rem 11-87 and have had great success, but the gun is quite heavy. I also have a Rem 1100 LT-20 2 3/4", which I enjoy small game hunting with, but the chamber size and the fixed improved cylinder barrel render it fairly useless for ducks (it's more of a squirrel, rabbit and close-in dove gun). The M1 Field 20 interests me because of its light weight, smooth action (and from what I've heard, near absense of felt recoil), it's 3" chamber and it's five choke tubes, not to mention the cool weather-proof camo finish. With a 3" chamber, Tungsten shells and a modified (or full, in the late season) choke tube I think it would make a nice duck gun. It seems that you would agree. Have you shot steel from the M1 field? I'm assuming it has a steel-safe barrel/chokes.