FINAL BOSS

FINAL BOSS is a legendary sniper rifle. It can be dismantled to generate Glimmer, Weapon Parts, and Legendary Marks. It can be obtained from Arcite 99-40 for 150 Crucible marks after reaching Rank 3 in Crucible Reputation, or from decoding rare and legendary special weapon Engrams.

Upgrades
FINAL BOSS can also be upgraded with the following perks:

Removed Perks
FINAL BOSS previously held one of the following perks prior to a Destiny update: