The Impulsor is a lightly armoured, fast-moving assault transport favoured by Vanguard Space Marine forces. Benefiting from the same advanced gravitic-impulsion technology employed by the heavier Repulsor-class chassis, the Impulsor boasts vectored thrusters that offer the it far greater manoeuvrability. Its open-backed design allows it to transport a squad of Space Marines swiftly into battle, entirely bypassing such obstacles and delivering its deadly cargo into the heart of the battle.
The Impulsor is equipped with a pair of storm bolters as standard, but these can be swapped out for two fragstorm grenade launchers. The vehicle can also be upgraded with additional weapons in the form of an ironhail heavy stubber and a choice of bellicatus missile array or ironhail skytalon array. Alternatively, the Impulsor can be outfitted with an orbital comms array with which to summon a devastating barrage from space, or a shield dome to offer it additional protection with a powerful force field.