Those Days by the Rain
Maya turned the Glock 17 over in her hands. The polymer frame was scarred, years of neglect and too much time out in the acid rain had done a number on it. The serial numbers had been filed off long ago, but she knew this gun's history better than most people knew their own families.
"Gen 4," she murmured to the empty room, running her thumb over the textured grip. "Nine millimeter. Seventeen rounds if you're counting, which you never did."