The HG versions did not utilize collar tabs as well. I know that the LWFD utilized the Heer M43- but please bare in mind that the LWFD was formally transferred under the direct control of the Heer in late 1942. From that point forward, these men drew from Heer supply stocks. By the end of the war, most LWFD members were visually identical to members of the regular army- as they utilized Heer uniforms (with Heer chest eagles) and gear. I've never heard of the LWFD receiving the LW Blue versions of the M43. If you have evidence that counters this, I am very eager to learn.