MRD Rear Unit Assembly Kit Ver. 1.1 released

MRD is an unknown/unverified brand not in the show's historical catalog, and this is a minor version-bump ('Ver. 1.1') of a rear axle assembly kit — classic catalog-refresh language rather than a genuine new launch with story value. Even though crawler axle components sit in the 70-95 range for on-theme new products, the lack of brand credibility and the incremental version-update framing caps this well below that. Scored at the low end per the unknown-brand skepticism guidance.