The process is to sleeve and H&R action with a White barrel meant to shoot Doc White designed bullets, then mount the sighting gear you want on it. Sometimes the stock is changed, sometimes not. Your choice.
The are every bit as accurate and functional as Doc’s other rifles, just not quite so elegant. Every one is custom, you have a choice of .451 or .500 calibers, recoil pad, barrel sizes and lengths, sights or ribs for scope or red dot, etc.
Check out the photos gallery for an example of this gun.