Just found a box of new 450 Marlin brass and took the last bag of 100 once fired from Brassman. Sad situation is that Hornady is only pumping out brass for loading their own ammo.

So, if anyone has a 450 and you see new or once fired brass you better pick it up.

Its a good thing that the brass lasts for such a long time.

other than bring out of stock (like most other bigbore brass) the brass is available for sale on all the usual suspects

try finding WINCHESTER 458 winmag -- every 2 or 3 YEARS

Yoy can almost buy some ready made as cheap, bought 3 boxes a year ago and hav'nt found any since.

Have you tried Huntington? They list it but don`t say if it is in stock or not.
I`ve found they often have odd stuff in stock others don`t

I stock up every month, not much, just 20 cases, they add up. I have about 3,000 cases for my 404 Jeffery... you never know..

Got myself enough for a life time

I guess if I get brass, I will have to buy it loaded.