If you read the post linked you will find Jerry said:
Our laser programmer screwed up by not putting a 1/4" hole in the tang and ran approx. 150 of these before catching his mistake. These are not hardened and are ready for grinding!
![[Linked Image from img.photobucket.com]](http://img.photobucket.com/albums/v481/paddling_man/Knives/52-100ModDrop.jpg)
Should be the same tang to fit the mudder handle. All mudders previous (which woul include only the Bog Dog D2 and the Bog Dog SR101/52100) had holes near the end of the tang for the lanyard hole as well as to fixed the grip on with the expanding spacer.