This has been slightly better priced at Newegg ($155) but for those who missed it a very similar deal at Amazon.
MSI GAMING Radeon RX 480 GDDR5 4GB CrossFire VR Ready FinFET DirectX 12 Graphics Card (RX 480 ARMOR 4G OC)
Amazon says "GAMING" but it is the ARMOR version.
Link: https://www.amazon.com/dp/B01M368YOU/