Strategic Warlord trait Master of Ambush

The Strategic Warlord trait Master of Ambush says that 3 non-vehicle units may Infiltrate.

Lets say I choose 3 units of Trueborn, and I have purchased Venoms as dedicated transports for each. Are they still considered a non-vehicle unit, and can Infiltrate whilst still remaining inside their Venom????

The trait doesn't allow you to infiltrate 3 non-vehicle units. It gives 3 non-vehicle units the Infiltrate special rule.
And checking up with the Infiltrate rule, it says: "If a unit with Infiltrate deploys inside a Dedicated Transport, they may Infiltrate along with their Transport."

Yep Sigmaril nailed it. Giving a unit infiltrate allows them to bring dedicated transports with.

Sigmaril wrote:

The trait doesn't allow you to infiltrate 3 non-vehicle units. It gives 3 non-vehicle units the Infiltrate special rule.
And checking up with the Infiltrate rule, it says: "If a unit with Infiltrate deploys inside a Dedicated Transport, they may Infiltrate along with their Transport."

Oh duuur. I didn't even think about reading up the Infiltrate rule - my bad lawl.