I don't believe so... The LionScale models are the from the old Weaver plastic model tooling. IIRC the only plastic caboose Weaver made was the "Northeastern" type and it has not been offered by Lionel.
Weaver also did at least one brass caboose I can recall, the Milwaukee rib-sided bay window caboose in two styles. I regret not getting one, they are very hard to find and expensive now.