On the James River Armory website, they list their 1903A4 as having been restored by Rock Ridge Machine Works. I would like to know if Rock Ridge Machine Works also does the restorations on the other 1903 Springfields that James River Armory offers. I certainly hope not. On a side note, I have somewhat noticed that the C-stocks used on the JRA rifles feel smaller than the original C-stocks I have handled. Does anyone have an idea as to why this is?