Stock infill?

Originally posted by u/HaonSyl at 2025-06-10T23:32:43Z

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As I print these thin pieces with all walls, I am slicing up the stock of the Volksstubbgewehr. I'm curious as to how much infill is necessary. It's not the receiver, but it will be taking the recoil. Is 20-30% gyroid enough? Anyone more experience have insight so I don't have to find out by testing? My 30% infill AR stock has worked so far.

Source: https://i.redd.it/wquhl3d7q66f1.jpeg

Source: https://b.thumbs.redditmedia.com/QTLGKrt0lnSj2S9-PlvgwhNqILQj5rej8_8tDNnupAs.jpg