It's true that many markings in gun metal can be read but how NEAT are they anyway? I don't like impressions of uneven depth, letters and numbers that are cockeyed or letters and numbers with rough edges. Some letters and numbers are not adequately spaced. I don't like letters and numbers that are too thin or too squatty. Take a look at that Remington Model 788 photo again. Notice the uniform depth and thickness of the characters. Notice sufficient character spacing. Notice how the edges of characters are not saw-tooth or rolled up along the edges like sea waves. The edges are flush with the metal surface. It may have been that the metal surface was machined AFTER the roll stamping was made. It may have also been that a machine engraving process was used. The Remington Arms factory employee who made that marking had pride in his workmanship and/or his boss was old-school tough. Manufacturing has largely gotten sloppy these days. It's due to loss of work ethic.