As a favor j.chappell:
As of this last Saturday I know of a store front dealer that still has H-4831 long and short cut still in stock. The dealer does have a web site to order from. If you want I can PM you their web (site) link. (If you decide to purchase.) I would buy a couple of lbs minimum to help off-set the Hazmat charges. And another reason to buy more than one jar: Who knows when it will come available again in the near future with all that's going on in the market place. Let me know if your interested by way of a PM. Many times I don't return to look at a past thread I wrote. (PM'ing will surely get my attention.)
"Any rifle will shoot bullets through the same hole. You just have to be able to see well enough to aim right."