I just picked up a carbine in this caliber yesterday (got a really good deal). After I bought it, I was told the caliber is "going out of style" so-to-speak, rather, it was never "in style" to begin with. This is somewhat disappointing, since I generally like to have guns for which I can easily find ammo, and when the popularity wanes, it gets tough to track down.

Where some good sources for factory-loaded .480? Also, does anyone know where I can find bullets if/when I start reloading for this? Thanks.