Forster makes a Bump/Neck die that can set back the shoulder while using a bushing to reset the neck--or not as you choose. I have 3 and they work just fine. I use them in conjunction with Redding S type FL dies. The forster die will not work with redding or wilson bushings but the Redding S die works with Forster bushings.....anyone familiar with the Colt/ S&W competition for army contracts back in the 19th century might get a chuckle over that.........