As a base model I used aggressors body.

1 - helmet from Victrix guard + 3d printed crest.  Also added DW flashlight to the backpack.
2 - arm choice, sculpted scales on "leg shields", replaced the medallion on the chest with dragon skull.

3 and 4 - weapon choice according to the task. Sculpted plasma coils on the rifle.

4,5 - sculpting more details to make it look more of a Salamanders chapter and connection parts for the left arm (to make the pose a bit wider).

6 - adjusting the rifle to the right arm and adding some more detail.

7,8,9 - completed build.

Next one will be about painted models, also gonna post the guide for green armor here too!