2-3 BUSINESS days. In the PST time zone. (I wish they would fix their adverts and spell that out). There have only been 2 business days this week in the PST time zone.

They also say if you don't get it in your time frame, you are supposed to submit a ticket with the subject "ENHANCED NEWBIE WEAPON". If acter 24 hrs durring business hours they don't resolve it, post a message here with your TICKET NUMBER and Atzigan will track it down for you.