Stock frame material

[kopfjaeger]

What are the ingredients in the "composite" stock frame? What is composite? Can these materials be made at home and poured into a mold? I want to make a composite I-frame for my mag.

[redlaser666]

From what ive seen with fiberglass is that a composite is a fiber material covered in a hardening resin. I know you can get fiberglass and carbon fiber in sheets to make model plane wings, but i dont know if you could use a mold for it. Do a search for fiberglass for model planes to learn more. Hope that Helps