to my knowledge these haven't been used in le for a long time so they might have sat in a warehouse ignored for sometime, thus rust and pitting set inI just discovered why its so cheap. The picture on the ad is the most pitted p89 I've ever seen.
http://www.jgsales.com/mobile/ruger...,-fair-condition,-used-le-trade.-p-98858.html
These things must have led a rough life.
LolView attachment 1113061