My new gun arrived yesterday and was toted off quickly to the skeet range. I didn't read the spec's closely and thought my stash of Invector Plus chokes would work in the new 725. Turned out it takes the Invector DS chokes and won't swap over. I will say that shooting station 8 clay pigeons with a modified choke is very spectacular. It was nothing but dust. New gun is a 725 Field.