Depending on what your looking for. Brazos bullets has coated cast lead. They are about 2 weeks backordered, but you can get a sample pack to your door of a few hundred for around $20 https://www.brazosprecision.com/Samples_c_28.html
Don't know if it'll help, but Hornady says they're working 24/7. They make an 85 and 100 grain .312" XTP. No prices on their site. There is a "Find a retailer' button though. https://www.hornady.com/contact/
