I didn't like the 'curl' at the tip of my forearm, so I made another one. That makes a total of five forearms I've made, and except for a chip, this last one came out just the way I wanted. So, more pictures.
Quick & dirty rundown...
(1) Donor wood stock, a Steyr straight-pull.
(2) Milling the inletting for the forearm lug.
(3) Milling the slot for the brass inlay.
(4) Milling trigger guard cut.
(5) Milling scallops with 1/2" ball end mill.
(6) Milling bottom flat, up to curl.
(7) Two views of squared-off forearm.
(8) Rounding bottom of side with corner rounding end mill.
(9) Same on other side.
(10) Chamfering top sides with weird burr.

(11) Two views of rounded-off forearm.
(12) Modified fixtures used to hold forearm for milling.
(13) Milling brass inlay to size.
(14) Rounding ends of inlay.
(15) Drilling & counterboring inlay for attaching screws.
(16) Finished forearm and brass inlay.
This completes the long-barreled part of this project. All metal parts are either blued or strawed (or brass) and forearm is finished except for final sanding and treating with BLO.
On to the next part!