This is a GW 43-36 Thousand Sons Scarab Occult Terminators plastic kit

This multi-part plastic kit contains the components necessary to assemble 5 Scarab Occult Terminators, armed with Inferno combi-bolters and khopesh blades. One model can be assembled with an included heavy warpflamer, soulreaper cannon or hellfyre missile rack. One model can be assembled as a Scarab Occult Sorcerer, who can exchange his combi-bolter for an included power sword. Supplied with 5 Citadel 40mm Round bases.