rifle reloaders and shotshell reloaders are vastly different.....as far as I know they are not transferrable.....shotshell loader markets are primarily owned by MEC and rifle/pistol reloaders markets are primarily owned by RCBS...however Dillon, Lyman, Hornady, Redding and a few others are claimiung a piece of the action.

If you want to reload rifle/pistol brass cases, I recommend you look to RCBS.....but find someone that reloads to guide you....it' s not that hard.....but some guidance is heavily recommended.