RPG-7

How To Obtain
Get to level 87, you will then have to equip it in your secondary slot to use, it is NOT a primary.

Trivia

 * 1) The RPG-7 is currently the last secondary one can unlock at level 87, 52 levels after the Makarov which is the last weapon unlocked before the RPG-7.
 * 2) The RPG-7 has the largest model for a secondary.
 * 3) The RPG-7 is the only weapon to fire something that isn't bullets.
 * 4) The RPG-7 has by far the most effects when fired, a smoke trail, the impact explosion, and the smoke after the explosion.