It sounds like this one very nice - linky below;

http://www.cgfirearms.co.uk/Detailed...&Arg=Remington

.463 balls - new to me, you live and learn.

You will find over time you will want to experiment with wads, grease, Trex etc. You will find what suits you and the pistol by experience.

You may wish to explore the option of casting your own balls certainly works out cheaper. However may be worth seeing if a mould is available in .463.

DJS do you cast your own balls?