Search here for "tacticrayola". It's crayon, melted into the lettering. Works really well.
Use your wife's or girlfriends blowdryer. I used my daughters crayons. Lol. She was watching Me like a like a hawk. She is 5 and coloring is a favorite activity. Awesome cheap cool mod. I highly recommend it. I used white for the sw logos. Red for fire and green for safe. I really like my combination of colors.
That's funny. How long did you keep the blow dryer on it?
I like that idea, I tried to use the little Testors hobby paint, but it seems that the finish on my M&P SPORT RIFLE, has a rather matte finish, and it holds the overage of paint. I did the S&W logo with white, it looks like it is stuck in a cloud. I used many different solvents to remove the surface paint, but still stuck in the clouds.
Chuck