I have to agree with the last two posts. Dedicated turkey guns are pretty new in the long scheme of things. There have been more turkeys taken with bird guns than any of us dare to count. Tighter chokes and higher velocities just extend your range is all.

Try different loads and make sure they pattern well, no large holes or gaps in the pattern. I suspet this is what happenned in the above post. A full choke would be nice though.

And the 20 is plenty, I actually think the 410 is a good gun for turkey because the patterns are usually pretty tight.

Paul