I have one with OAS, Perfect Balance, Quickdraw, and Counterbalance/Focused Fire.
Overall I'd say it's better than the Doctrine of Passing; but the Doctrine is better over sustained fire.
Debateable Ive gotten into straight up gunfights with so many DoP users and beaten a good chunk of them, I dont think in terms of sustained firing its better than soulstealer with strong stability perks, this thing especially, if you look on the card at its base range stats which Ive done digging is better without any perks added to it over the Doctrine which is a big deal.