If you or your GS has the sizing reamer, yes. It also depends on your GS. Your GS can ream a blank die and then have it hardened. It is best to consult with the GS, who will do the work.Can sizing dies be machined as purchased? Things like cutting 0.010" off the base to allow CBTD to be sized a bit shorter or the base of the neck enlarged of bushing dies. Or be recut from std to AI chambering?