Let's be real guys, once you get Breakneck, Hazard of the Cast is pretty much pointless, and with this weapon becoming pointless, so does all the ornaments for it. Not gonna lie, the Black Armory gambit gun ornaments are KICKASS. They are sexy af, so you should be able to equip the new Hazard ornaments on the Breakneck so they're not pointless. The ornaments wouldn't take away the unique identity of the gun because you could keep the bacon wrap and the holographic sight on the Breakneck, but still apply the ornament underneath.
Go for it