We sold a nosecone like that on eBay a few years ago. I think it was intended as an upscale of a Centuri/Estes nosecone, the PNC-102. The Centuri Sky-Lab is the coolest kit that used it.
https://www.rocketreviews.com/sky-lab---centuri-5034-kb-4-1972-1981.html
-- Roger
RPG would be different. With a little imagination it looks do able.
Enter your email address to join: