How to equip the knife as a secondary weapon

call-of-duty-black-ops-2

In CoD Black Ops 2, how can I equip the knife when I have both a primary and a secondary weapon? Is there a way? If not, does the tac knife for pistols count as an equipped knife?

I am asking this question in relation to the knife camo challenges, which require the knife to be equipped.

Thanks.

Best Answer

The Knife comes as the default melee weapon and is neither a primary nor secondary. You don't need to equip it, and it takes no slot.

Tactical Knife is a secondary weapon attachment, like a supressor, and replaces your melee attack while equipped. If you switch to your primary, your melee attack will be your regular knife, which is slower.

What you need, though, is basically achieved by NOT equipping a secondary weapon. Then you can run around with the knife, when you switched to secondary, and behold your camo.