You do yourself a disservice by not having...and shooting...one of the evil black guns.
They're a blast. Accurate, reliable, very little recoil, reasonably priced ammo, 30+ rounds to spray towards the target, they're infinity modifiable, they're easy to work on as it's mostly a pin together weapon(you know how the military is about that).
When Ocrapper was in office the price got to be up around 1K per gun...now they have dropped to around a more reasonable half that, or so.