Security ArmorSecurity Shoulder ArmorYou unlock the Security Armor in Halo 3 by completing the achievements. To get the Shoulder Armor, you will need to get 700-850 GamerScore.NOTE: Sometimes the game glitches and the player is unable to get the Security armor.
http://hubpages.com/hub/Halo-3-Armor
There is no Brute armor in Halo 3, only Elite and Spartan models.
go to http://hubpages.com/hub/Halo-3-Armor
you get all the vidmaster achievements on halo 3 and halo 3 odst
rmor Permutations are a feature in Halo 3, Halo 3: ODST, and Halo: Reach that enable players to customize their multiplayer character's armor to their liking. In Halo 3, this feature allows players to change the helmet, shoulder, chest pieces worn by their multiplayer character. In Halo 3: ODST, players can choose between the preset armor of their squad members, and can toggle whether or not their character wears a helmet, though this will not affect health. In Halo: Reach, players can purchase different armor from The Armory, which also includes wrist armor, knee guards, utilities, visor colors, and armor effects. Players also have the option of choosing between being a Spartan or Elite in Halo 2 and Halo 3, and can set a preference for either in Halo Reach.
NO
No there isn't, the ODST is just a Helmet there is no body or shoulder to the armor. To get the helmet just play online until you get to the rank of private which can take as little as 4 games.
recon armor
the same way in halo 3 because when you play halo 3 mythic it says your playing halo 3
there is no permanent cheats in halo 3. you need to unlock them by achievments. and, you can not get the flaming armor effect, it is only for bungie employees. in halo reach, buy the legendary package to get that armor effect.
Hayabusa