John
We have nearly 10,000 Grizzly heads in different stages of completion. The 140's are among those 10,000. The Grizzly heads are heat treated to 52-54 rockwell. They are so hard that grinding these heads has proven to be the bottle neck in producing them. We have tried many things to speed up the grinding with not a lot of success in gaining speed. The grind is turning out great but it takes a long while to get them there. Ron is doing all he can to get these heads ground and ready to ship. We are even trying some unorthodox grinding techniques just to see what will and will not work.
I still can not give you an exact date that they will be done but rest assured we are doing what we can to try to get these heads in your hands. I do expect to have all weight heads available before hunting season.
I think you will be very happy with the new changes to the heads. The issue with the paint has been resolved. All Grizzly broadheads will be Teflon coated from this day on.
I know this is not the exact answer you were looking for but its the best I can offer at this time.Please know we are doing all we can to get these heads to you and since you have a preorder in with us you will be the first to get the heads. Even before any dealers.
Thank you for your patience
Bill