Harbinger Assault Craft
From Warhammer 40k - Lexicanum
The Harbinger Assault Craft was a class of Attack Craft used by the Legiones Astartes during the Great Crusade and Horus Heresy.[1]
Description
The Harbinger resembled a small fortress when landed. It was armoured in plasteel and featured a rockcrete superstructure. For armament the Harbinger carried eight armoured turrets, each of which sported a lascannon, and smaller automated defences consisting of anti-air rocket multi-launchers and anti-personnel heavy bolters.[1]
A single Harbinger was capable of carrying ten jetbikes and two land speeders, in addition to dozens of Space Marines. The infantry and vehicles disembarked via an assault ramp.[1]
Sources