Limited support
This feature is only present in Portal 2: Community Edition.
Caution:

GrenadeUser is an internal entity and should not be used on its own.

BASE GrenadeUser

KeyValues

Number of Grenades <choices> = None (0)

No description provided.

Possible Values:

NameValue
11
22
33
44
55
None0
Unlimited999999

Inputs

ThrowGrenadeAtTarget <target_destination>

Throws a grenade at the specified target.