Earliest known RSS4... :(
Posted: Tue Oct 06, 2020 6:48 pm
Well, I thought I had the found the earliest known RSS4 in sn 128591... but no... Terry has 128590, so now they are mated together in Ruger Consecutive SN lore... 
Out of curiosity, are the grip frames scribed with the serial number under the grip area?
Chet15