Now that Metal Gear Solid: Portable Ops is out, many hardcore gamers will probably want to find the PSP's GPS peripheral so they can unlock even more content in Snake's latest adventure. After instantly selling out on amazon.com's Japanese website, it appears that the GPS device is now available for eager importers:

Play-Asia has them in stock for $68.70 ($59.90 + $8.80 shipping).
Yes Asia has them in stock for $63.49 ($63.49 + free shipping).

See also:

The GPS games: more details revealed
Getting excited about GPS

[Thanks, Joel!]

This article was originally published on Joystiq.