not by any of the major model companys but there is an after market resin 1/25 scale b model and other mack models by a resin castor called aitm, American industrial truck models and he's right in your homestate of nj. you'll have to by a mack r600 or dm 600 kit for a donor kit. he also sells engines trans, tires amd much more...check him out, www.aitruckmodels.com