Cerakote without question! Guy that does it is about 15 minutes from me. He's did one of my Glocks and my Winchester 1300 shotgun. Pics if you'd like them. Here's his website, my Glock 34 is on that page with the OD green...
http://gagunsmithing.com/?page_id=40
I emailed him over the weekend about Cerakoting my Glock. Waiting for an answer.
