What is the entity name of the SMG grenade?

[A Fghtr Pilot]

I'm making a SWEP that's secondary fire is to fire SMG grenades. I looked on gmod wiki pages and even all the HL2 entities put on a list, but I can't find it. The only thing I could find was the ammunition's name, but that doesn't really help.

[Rubat]

[b]ar2_grenade[/b] as far as I know.

[A Fghtr Pilot]

Thanks. Let me try to create it in the console to see if it works....