This is a Hull Knocker that I asks Mark Amann (he sells Wad Knockers) to make for my Ljutic. Made of a solid bass of 5.5” long and 5/8” in diameter., about 8oz. It works very well when I had issue (federal, Winchester or other, but Remington’s OK) I ordered two and this one has not been used. this one marked “Hull Knocker # 2”. I still have the #1 with my Ljutic. I see some Ljutic shooter has stuck hull issue so put this out for sale. Asked for $35 shipped to CONUSA.