I think the industry went the lightweight route as another avenue to catch the consumer. Better machine techniques and new stock material all lent itself well to making rifles 2+ pounds lighter.
Guys, I was a 'hungry' fish in the 80s. I was more than ready for a light rifle. I bought the first Ruger U L in 308 that I could find.
I've never regretted it HOWEVER, after getting a light rifle all up, I find 7-7 1/2 lbs fits me perfectly.
That said, you can't start with 7-7 1/2 lbs and ADD anything to it and wind up at the same weight.
