To coincide with the upcoming Variety Map Pack, we’ve decided to give away two copies of Call of Duty 4 to you, our loyal readers. We have one copy for Xbox 360 and one copy for PS3. But that’s not all. We also have two download codes for the Variety Map Pack on Xbox Live. Four prizes for four winners.

We want to thank Activision for hooking up the prizes for this giveaway!

To enter, hit up the forum thread here and leave a comment. That’s it. If you’re not a forum member, it’s easy and free to signup. Comments left in this post won’t count, so make sure to enter on the forums. You can enter once per day, so keep coming back to increase your chances of winning!

The contest ends at 11:59pm EST on Friday April 4th, so get commenting. Only one entry per person per day is allowed, and winners will be chosen at random after the contest is finished.

Full contest rules:

• One entry per person per day. Multiple entries by the same email or IP address will be automatically disqualified.
• Be sure to use your real email address when you submit your entry. Winners will be notified by email after the close of the contest.
• Two grand prize winners will each receive a copy of Call of Duty 4 (one Xbox 360, one PS3). Two runner up winners will each receive a download code for the upcoming Variety Map Pack for Call of Duty 4 for Xbox 360.
• All entries can be re-used by Loot Ninja as we see fit. All entries will be retained by Loot Ninja.
• All entries must be submitted by 11:59pm EST on Friday April 4th, 2008.
• Winners must reside in the continental USA.