Vex sword position/size not correct (only applies to HD textures)

Partner Rank:
3

Verification builds:
v1.8.0 (1436065), Win10

Summary:
The position and the size of the sword for the vex model are incorrect. This error only happens when using HD textures.

Impact:
Visually disturbing, but not game breaking

Repro Steps:
1.Load HD textures
2.Spawn Vex

Observed Results:
The position and the size of the sword for the vex model are incorrect

Expected Results:
The sword of the Vex should be in the hand of the Vex and smaller

Screenshots/Videos attached:
See attachment.

Regression Builds:
Worked with 1.7.1 (1319870)