Well I have a great turkey choke I don't even know who makes it but it shoots. I was using a full steel in my turkey gun with 21" pipe older 11-87 but I was in Gander and found this for 20 and put more steel shot at farther shots on geese but it says on the choke steel, copper, lead and Heavy shot it's a IM 705 Long range. I'm shooting geese for a bit yet.
One more.
Says any shot size who knows I will try the new Long Beards 3" out of it and my other turkey choke at a good distance with it and see what I get. But I want to go hunt geese my first year hunting waterfowl been fun killing geese a few ducks.
Oh and I got one heck of a deal on it real cheap.
It looks like a carlsons waterfowl choke. I have them and they come in a pack of three. You might want to be careful as I'm almost positive the "long range" has restrictions on fps. Do a search on it
Yep it's waterfowl but here is what the package says on the back.
Front of package.