Yes
There is no grip attachment for assault rifles in Modern Warfare 2, the grip attachment can only be found on light machine-guns and shotguns.
you have the get the weapon to maximum proficiency.
F_m_j_
No its not
They just haven't put it in
FMJ,akimbo,and tatical knife
Yes, with the "BLING" perk.
You have to take the akimbo attachment off.
I don't see why not.
It basically does the same thing as a M1014 with less of a fire rate.
Using a grenade launcher attachment or Thumper, make a direct impact kill on an enemy.
No, you must have the attachment already unlocked