Complete the objectives to unlock the bonuses.
Complete the following achievements to unlock Xbox Live Gamerscore points.
Complete the following achievements to unlock Xbox Live Gamerscore points.
Complete the following achievements to unlock Xbox Live Gamerscore points.
Complete the following achievements to unlock Xbox Live Gamerscore points.
You'll unlock upgrades for your armor, indicated as levels, by meeting the corresponding requirements.
Complete the objective to unlock the reward. Weapon Level 1 (Slot 1) is not missing, it comes pre-equipped on your character.
Complete the following achievements to unlock Xbox Live Gamerscore points.