Your gun doesn't like you yet. The bonding process sometimes takes longer.According to my training and my ammo count at home, I have now put over 5,000 rounds through my issues Glock 22, but there is no smiley on the barrel! WTH?? Y’all puttin’ 50,000 rounds through the damned things?!?! Lol
Maybe you're an XD kinda guy? The whole rainbow thing makes me think you kinda are...