For the real rivet counter fanatics, Pilot makes a 1mm silver paint paint pen that works like the Molotow, but gives you a finish that looks more like the polished stainless steel or aluminum trim used instead of plated chrome on some cars.
Moltow also sells refill bottles of their chrome so you can airbrush it without breaking into pens.
The Molotow finish can be rubbed off in handling but I cover it with Whateverthehellthey’recallingFuturethesedays (To be referred to henceforth as WTHTCFTD for short) and to my old eyes it still looks like chrome.