1:1 scale Russian 125mm HEAT round replica for size reference, display, cosplay, airsoft, etc.
It's a whopper... not for the faint of heart, it's a multi-day print designed for large printers (such as the CR-10).
The fins are designed with some clearance (about .3mm at 100% scale, which I've found works well in other projects), and should move after the print, though you may have to gently coerce them. I would have preferred to print them with the fins deployed, but that's too big even for a stock CR-10 (>300mm)
Please note, this is only an approximation. While I would love to have created one as realistically as possible (including threaded parts and accurate internal voids) as with some of my other models I had to compromise accuracy somewhat to make it more print friendly. Additionally there are several variants and therefore a variety of references, making an accurate portrayal challenging, but it was a fun exercise.
This is my only upload I have not yet test printed, as I will need to purchase additional filament first. If you decide to print one before I do and encounter some bugs let me know and I will see what I can do to fix it.
