Need blueprints for Suomi m31.

Discussion in 'Auto & Semi-Auto Discussion' started by Arzi, Jun 16, 2010.

  1. Arzi

    Arzi New Member

    2
    0
    0
    Hello.
    I am trying to build deactivated/airsoft Suomi M/31 as my school degree work. Even tho i live in Finland and it's a Finnish gun i can't find any blueprints on my own. I mainly need the measurements for the external parts.

    Barrel cover OD and length, barrel cover vent hole width and length, receiver total length ( inc. end cap) and diameter, end cap length and diameter, total length from end cap to muzzle.

    Basically i plan to draw the outline into a CAD program using the above dimensions, then overlay a photo of the gun including stock into this.
    Hopefully i will get the rest of the dimensions from this.

    TIA Arzi
     
    Last edited: Jun 16, 2010

  2. Arzi

    Arzi New Member

    2
    0
    0
    Thank you both for linking me those but they don't help me at all. Those sites give me information about the gun and i know it all, but i need measurements so i can build one myself. I need blueprints and measurements for external parts.