I hope you have better luck finding the components you need than I have. I dropped my Stevens 200 off in October, I knew it would be 4-6 months before I got it back so I decided to order a couple Shilen 35 cal blanks and stub the handirifles myself. I have both of the receivers bored and threaded, have made a floating reamer holder similar to a Bald Eagle reamer holder. Now I'm ready to thread and chamber the blanks but have had no luck at all in finding brass or sizing die.