Originally Posted by 29-1

Hi Steve, the original TG barrels were smooth bore and those are illegal to own unless the gun has been declared a C&R by the BATF. And since there are no known examples outside government hands, getting one declared a curio and a relic will be an effort for sure, if even possible.
Thanks for reviving this old post. It is certainly an interesting weapon but more importantly it brings back to mind those brave American soldiers who fought and died in Vietnam.
Chuck