For sale is a Primos Jellyhead turkey choke. It fits all Browning and Winchester shotguns with the Invector Plus system. It has an exit diameter of .670. It is approved for both lead and hevishot. As you can see it has a few blemishes on it where I cleaned a little rust off that developed after a nice rainy turkey hunt last spring. They are just blemishes and are purely cosetic - rust does not exists. The threads and inside of the choke are perfect. I have put maybe 10-12 rounds thru this choke. $35 shipped to your door.