I have no idea the size of my pot. Its not a bottom pour though. Its made by Lyman. You fill it with lead, heat until the right temp, then with a ladle cast until your hearts content. You don't want to get too large a pot because it takes more juice to keep the lead at the right temperature. I did help a person cast with a bottom pour pot. What a PITA that was. The lead kept cooling on him. Although it did work. I personally think I cast faster with a simple pot and ladle. But I am probably wrong.

I purchased a Turkey Cooker Kit from Menards (like a Lowe's Store). It was on clearance for $19.99. Inside was a stand the pot sits on, a bunsen burner, a large pot for the turkey of course, a thermometer, and spices. So I brought that home and wired a grate off an old gas stove onto the stand. The burner goes under that. The pot sits on the stove grate, and it works perfect. Plus I cook an occasional turkey in the pot.