The Tigurius mini had lots of lots of Ultramarine symbols which I dremeled off and then cut the arm off holding the Rod of Tigurius to use something all too different. The left arm was replaced with a suitable gauntleted Chaos SM hand and a Scout Bolt Pistol was placed instead. The grey power pack vents and the shoulder Pauldrons indicate his Relictor Chapter markings.
I had a look at Ron's How to Paint Force Weapons from the FTW archive however lacking turquoise paint I used Fenris Grey Foundation and the Blue Asry wash, not bad I thought for a first attempt. The book was from a Dark Angels Veteran sprue and the Force Weapon from a Grey Knight in Power Armour.
Hope you like. It was fun painting something not Grey!!