Who is loading Tungsten in the 16? Particulars?
Can't help with tungsten, lots of experience with bismuth in 2 1/2" both 16ga and 12ga. Been whackin' ducks with these loads, would be equally good for pheasant. They shoot like the good ol' lead shells I shot as a kid. Be glad to share them if you're interested.
Where you getting the 2 1/2 bismuth? I have a fox and a parker that would be perfect for