More Guns Pack includes seven additional weapons.

Tom Clancy's Ghost Recon Advanced Warfighter 2 screenshot

For those not wanting to spend 800 Microsoft Points on the newly released GRAW 2 Co-op Collection, Ubisoft has released the More Guns Pack.

This freely available DLC includes seven additional weapons for use in the Single-Player Quick Mission mode. The weapons come from all over the world and should offer Ghosts something new to play around with.