Arizona Scavenger

Arizona Scavenger is an unmarked quest in Fallout: New Vegas.

Detailed walkthrough
After speaking with Aurelius of Phoenix, he offers the character a bounty on the lives of NCR soldiers. For proof, Aurelius will require NCR dogtags to be brought to him. With a Barter skill of 35, the cap reward can be changed to ammunition and/or supplies. To inquire about the ammunition and/or supplies, you will have to see Decanus Severus. To easily find NCR dogtags, it is best to head to areas with a high NCR population. These areas include Camp McCarran, Camp Forlorn Hope, Camp Golf, Hoover Dam and Mojave Outpost. Locate Aurelius of Phoenix and turn in the dogtags, you will be paid in caps for every dogtag you turn in; if you succeed at the Barter check,

Bugs

 * If you ask for firearms, explosives, or armor, you will lose 5 dog tags just for asking.