Nationally: American

His weapons: Infinity Bandana, Frag Grenades, SOCOM Pistol & M4 Carbine w/ M203 grenade launcher

David is disguised himself as Lt. Junior Grade Iroquois Pliskin as Navy SEAL Team 10 Alpha Squad member, after he's faked to death in end of 2007 Tanker Incident


Abilities:
Non-reloadable | Passive
Pliskin's his weapons are unlimited ammo. Doesn't need to reload during combat
Shadow Walk | Conceal
Pliskin conceals himself for 6s, making him more deadly upon state ends