Drone cannon Ex-B

==Bugs==
* {{Platforms|pc,ps3,xbox360}} When shot, the projectile will occasionally pass through walls or the floor and do nothing. {{Verify|verified}}
* {{Platforms|pc,ps3,xbox360}} In some accounts, when shot, the projectile will just disappear as soon as it hits the target, damaging it but not exploding. {{Verify|verified}}
* {{Platforms|pc,xbox360}} When shot into deep water, the projectile will disappear, and then reappear and seemingly "float" in place on the surface without exploding. Projectiles fired onto the floating projectile will attach and stack, also without exploding. {{Verify|verified}}
* {{Platforms|pc,ps3,xbox360}} In V.A.T.S. mode, the Ex-B seems to aim like a normal drone cannon, landing short of the enemy as if expecting the projectile to bounce. {{Verify|verified}}
* {{Platforms|ps3}} On some occasions, the cannon will fire the projectile but will bounce off surfaces and not explode. {{Verify|verified}}