Its not great in cqc since the 700rpm kills it, but its a beast at medium - long range. Also whats apparently really good is the MG4.

But pdws are designed to be the best in cqc since they have low hip spread so you can sprint and shoot more accurate and move and shoot faster than you would aiming.
You wanna know whats a real buzzkill? The 44 magnum. That dumb delay.