Seriously, How Do Mods Work? (Destiny)

by cheapLEY , Monday, September 18, 2017, 16:46 (2420 days ago) @ Kahzgul

Purple armor mods can add minor perks, such as faster grenade recharge or better kinetic weapon stability. I do not know if mods of the same type stack or not.

The word on reddit is that they do. Some guy posted a test of scout rifle grouping with no, one, and two counterbalance mods applied and it was pretty compelling, but I'm not sure I'd say it's conclusive by any means. Someone will run more tests, I'm sure.