I understand that you need to play the game to unlock things, but im curious if you have to do certain secondary objectives to unlock certain things or just as long as you complete the primary objective then you will gain the full reward. If the secondary objectives only unlock skins or colors or what ever. what im really asking is, do the secondary objectives unlock weapons and cars or is that solely the primary objective that unlocks the good stuff??
thank you for your time and i apologize for the inevitable confusion!!
AND; another thing....whats the difference between having something as your primary or secondary weapon?? is there any change other than pushing a different button?
thank you for your time and i apologize for the inevitable confusion!!

AND; another thing....whats the difference between having something as your primary or secondary weapon?? is there any change other than pushing a different button?