As the first exotic I ever got and the first one to get the 2.0 version of: the multi tool has been in my inventory since I got it and seeing how tou're considering getting rid of it, let me give you some pros n' cons
Pros
Draws fast
Aims fast
Reloads fast
Makes yah move fast
Scope looks fantastic
ROF is perfect for its recoil
Range is perfect for its recoil
Has great flinch effect on target (guardian or otherwise)
Great magazine size
Top 3 best looking exotic easy
Cons
Doesnt 1HK enemies Level 26 and up
Hair trigger is pointless until you use it for 4000 kills and begin to notice it.
Cant find anything that doesnt end up comparing it (or any other weapon) to hand cannons beyond this point
Its a great weapon for mat farming and general patrolling but is also fantastic in pvp.
Theres no other gun quite like it in terms of feel- I find it indespensible.