Oh rngeezus hear me! I've been here since the beta, have 900+ hours played & a 3000+ Grimoire score, yet no Gally!!!
I've got all other exotics & 50 exotic shards from all the duplicates you give me! I could make a Gally!
I run the Nightfall triple each week, raids... PoE... Weekly's... All with legendary launchers... No real problems... Quite easily actually... Lord of Wolves is awesome fun... Black Hammer is better than Ice-Breaker, though both kick serious arse...
Oh & who doesn't love Fate Bringer? Or Vision of Confluence? Oldies, but Goldie's amirite?
Er... What do I need again?
Took me 1160 hrs before it dropped for me, hope you get better luck. Have no fear though it will drop and keep dropping after the 1st time.[spoiler]stick with it and eyes up guardian[/spoiler]