Case in point maybe... my 77R 270 Win comes up as 1974 by it's serial number, but the dealer I got it from had just got it in from the distributor new when I bought it in 1977. 270's were very popular then in the Rocky Mountain states thanks to the writings of Jack O'Connor, and my dealer had a hard time keeping them in stock. I had to reserve it ahead to get it when I did - there was a waiting list to get one. Who knows whether it had sat in the Ruger inventory or the distributors for about 3 years though. Well worth the wait though. A lot of mule deer, elk, pronghorns, couple of black bear, one caribou, one moose and a bunch of predators fell to it before I stopped hunting with it.