New guy, same question.
I too have a Colt government MKIV Series 80 .380, and am also in need of a safety plunger. I managed to get the spring off of Wolffsprings, and currently have the weapon at a gunsmith near me. I emailed a site that asked users to email for availability, and have yet to hear back. I realize these are hard to find, and I'm new here, piggybacking on an old thread, but I hope one of you might have some insight. Thanks in advance gentlemen (and ladies).