In case you didn't know, our company President and CEO (R.P. to all of us here) loves .50 BMG cartridge collections and making them. In fact, if he had his way he would have scores of different combinations available on our website just like he used to have on eBay but time just won't allow it. However, if you would like a custom collection made for you just ask him. Let your imagination run wild (because R.P. has access to just about everything .50 BMG) and then drop him a line at RPM@Deuce45s.com. Chances are he'll make your custom collection just for you!