Liquidorange

If you are positive that the guy next to you at the range used a (5) in his description size for the ball you need in your 50 cal rifle, you may have misunderstood him. I will bet he said .495 ball.. not .475. Nobody I know makes a .475 roundball.

You never did say what rifle you are shootin & how old it is. Unless the bore is oversize (or) the rifle is old, you may not need a .495 ball. Most shooters buy .490 balls for their 50 cals... then play around with different patch thickness.. different patch materials. Anyways... Here's a place with the best roundball prices. It looks like the .495 Hornadys are out of stock, but the Speer brand is good also.

Click Here for roundballs

There's no need for me to find a store for the .490s... should you decide to buy those. You can find the 490s in any hunting/gun store. If you buy store-bought patches, buy the pre-lubed pillow-ticking patches between .015-.020 for the 490s.... .010 for the 495s.