I JUST PURCHASED A "MONTEFELTRO 12 GA. 3" WITH 28" BARREL, SATIN FINISH". MY QUESTION IS ON LINE, THEY ADVERTISE A GOLD TRIGGER AND THE GUN I HAVE PURCHASED HAS A SILVER TRIGGER! WHY IS THIS? THE SHOP I PURCHASED THE GUN FROM HAD A GOLD TRIGGER AS THERE DISPLAY GUN, BUT THE GUN I GOT HAS A SILVER TRIGGER.