Yeah, First I would recommend gloss paint. You only get one shot at this so take your time. get the finest grain sand paper you can find and just lightly go over the inside, wash and dry thoroughly and wipe down the inside with alcohol before you spray. One thing that looks like sh*t when people paint windscreens is they only tape up the outside of the screen and leave the lip exposed for paint. you want to tape up the entire lip and ONLY spray the inside of the shield? Make sense? I'll go take a pic and show you what I mean if you don't.