If you are ajacent or above a prone enemy do they still get +4AC?

[harmor]

How far can you be then?

[harmor]

Clarification: You are using a ranged weapon.

[The Grandfather]

By RAW your enemy gets +4AC vs ranged weapons no matter how close or far away you stand.

That is why you normally switch to melee when adjacent.

[0gre]

Also, even if they are prone I believe they would still get an AoO.

edit: I'm pretty sure but too lazy to look so ymmv

[Count Duck]

Ogre is right

[The Grandfather]

0gre wrote:

Also, even if they are prone I believe they would still get an AoO.

edit: I'm pretty sure but too lazy to look so ymmv

True as long as the prone enemy is armed or otherwise able to threaten you.