I inherited this Sp1 several years back and I was looking around and could not find one of this age with round handguards. I think that's it's about a 1974 issue . The serial number begins with a 42****. I was wondering if it came originally with a teiangular handguards. Here's a pic
yes those are correct style for that time if im not mistaken.
"Gun control: The theory that a woman found dead in an alley, raped and strangled with her panty hose, is somehow morally superior to a woman explaining to police how her attacker got that fatal bullet wound." L. Neil Smith
The problem with being stupid is you cannot simply decide to stop doing dumb things...
"I crapped my pants to avoid the draft!!" -Ted Nugent