U.S. Mark 1

[rpm enterprises]

Interesting mk1 u.s. , no Factory roll marks other than serial number but is hand stamped U.S. I have other Factory documentation that indicates it was shipped to a armory in New Jersey and then returned to Ruger. If I remember correctly it was a sample. Found these photos on my computer while looking for other photos.

[arcticruger]

That’s pretty cool! Good info.

Thanks for sharing.

[radicalrod]

Somewhere I have a T678 Red Eagle with hand stamped US.....I don't remember if I lettered it....