Its pretty clean, I've used it for years. You're welcome to inspect it prior to purchase, Don't know about re-graphiting. I and some friends use to buy it by the ton..
Reclaimed Lead Shot
25 Lb bags
LOCATION: Greenville IN
PRICE: $20 per 25 lb bag
I've got at least 10 bags perhaps more that I'd like to sell. Just not shooting much these days and need to move it out of my way.
Sold
Bought one last year. I love it though the manufacturer has not responded to repeated requests for factory mags. It's light weight, accurate and my old eyes love the sights....
Gun Broker or Guns America are both better choices than INGO unless you just want to deal locally in Indiana. You must use a FFL dealer but many are inexpensive and worth their fee. I find INGO prices a bit high and not much for sale unless you want a GLock.:-)