Can I use Horus Heresy models for my 40k Ultramarine army? : r

Finished up my Horus Heresy Ultramarines specific assault unit called the Locutarus Storm Squad. These models are painted in 8th Legion colors. : r /Warhammer

New Loyalist Space Marine Champion is Set to Rock Horus Heresy!

Would I be able to proxy the Horus Heresy Legion MKVI Tactical Squad models as primaris marines, or just only tactical marines? I just think that these ones look really cool

Ultramarines Warhammer armies, Ultramarine, Warhammer

HORUS HERESY Ultramarines Army Commission. - Lil Legend Studio

Horus Heresy Ultramarine Force : r/Ultramarines

Horus Heresy Ultramarine Force : r/Ultramarines

Completed this full block of Domitars for my Ultramarines in Horus Heresy. This is unit 11 of 17 in a long term project to paint all of my Mechanicum related units for

Behold New Horus Heresy Space Marines and Dreadnoughts Painted by the Masters - Warhammer Community