Have U.S. Remington Model 03-A3. SN: 3520095. It is in excellent condition. The inspection marks are not deep. However, you can see the imprint of the Cross Cannons and FJA on the stock above the trigger on LH side. The Proof Mark is on underside of stock just behind trigger guard. Barrel is 4-groove w/stamp "RA", Flaming Bomb, and 3-43 on top of barrel behind front sight. The only thing that makes me wonder if it is 100% original is that the rifle has a blued bolt and rear sight. If anybody out there who has expert opinion, I would appreciate it. By the way, rifle will shoot a 10-shot group under 3" at 100 yards. I kept the targets to proove it.