Prices on Amazon on shooting sports items seem to fluctuate wildly. But I bought a couple Chargemasters recently for $249.99 ea with free shipping.
I hardly ever get an email from NatchezSS that has free shipping. And the shipping charges can sometimes boost the out of pocket up quite a bit. So if every nickel counts, check Amazon every day.
And as an aside, when I opened the Chargemaster boxes I was assaulted by the worst Chinese manufacturing rotten petroleum product smell. Just wretched. Makes one wonder if the off-gassing will kill you. Learned about the precision scale and trickler combo after the fact. Would have gone with that if I had known.