I agree with all the folks who said the DGW catalog was worth having. Don't know why anybody would order from that awful website, tho. Electronic savvy isn't DGW's strong point. Turner Kirkland was one of the pioneers of our sport and he contributed a big chunk of the knowledge and the gear that got us where we are today. My own first DGW catalog was less than 1/2-inch thick and half of that was loading data and other information that Turner had put together and thought everybody should have. I believe it was dated 1968 or thereabouts. My favorite item in that catalog was a tomahawk, which was billed as being exactly like one Turner had, which had had 3 new heads and 4 new handles and was still good as new.
On one occasion, I was looking for a replacement mainspring for an original 1868 Sharps Carbine. I called DGW and they sent one from their stock of original parts.
Another time, a friend of mine was researching flint knapping for a graduate school course. DGW had several books and two videos on the subject, and when i explained why I wanted the information, they sent one of everything they had on the subject with a note saying my friend should look them over, keep what was wanted and send them a check, but return the rest at no charge. Boys and girls, customer service like that is scarce on the ground these days and should be cherished! BTW: My friend kept one video and one of Waldorf's books, sent the rest back with thanks and got an A+ in the course.