How to use Halo 3 USNC Weapons Halo 3 expert Derek Campbell teaches you the basics of the USNC weapons in Halo 3 and also some tactics for getting the most out of the USNC weapons when playing Halo 3 for the XBox 360.
Tags: Halo weapon 3 USNC
Halo 3 expert Derek Campbell teaches you the basics of the USNC weapons in Halo 3 and also some tactics for getting the most out of the USNC weapons when playing Halo 3 for the XBox 360.
