Tritium-enhanced firearm components, namely, slides, barrels, guide rods, recoil springs, firing pins and strikers, spacer sleeves, firing pin springs, spring cups, firing pin safeties, firing pin safety springs, extractors, extractor depressor plungers, extractor depressor plunger springs, spring-loaded bearings, slide cover plates, receiver frames, magazine catch springs, magazine catches, slide lock springs, slide locks, locking blocks, trigger mechanism housings with ejectors, connectors, trigger springs, triggers and trigger bars, mainspring housing pin retainers, trigger housing pins, magazine followers, magazine springs, magazine basepads, magazine inserts, magazine tubes, locking block pins, mainspring housings, barrel bushings, cartridge cylinders, top straps, loaded chamber indicators, grips, grip panels, trigger guards, magazine wells, receiver pins, magazine release buttons, and triggers