I currently have only 2 left and I will not have these after these last ones sell. these are new, never been on a shotgun. they come with everything you see inside the box. Extention, coupler, mag clamp, swivel stud, swivel, and screw. They are for the 20" barrel they add 3 rounds, they are a dull blued finish, not the bright blue.
$85.00 shipped SOLD
$81.00 shipped Ebay is a beautiful thing sometimes