Underfolder options

[wired]

I always tell people if you want a authentic yugo M92 use a Yugo stock. If you want a more comfortable to shoot underfolder use a Hungarian stock. Theyre pitched a couple of degrees down compared to the Yugo . Not as much as Romanian

I use a 5/8" carbide end mill for the main trunnion hole, a 6mm carbide end mill for the locking holes and 1/8" carbide end mill for the antirotation pin slots. After the main trunnion hole is located and bored I'll put a 1/8" collet in there with the carbide cutter and cut the slots so it doesn't lose place on the X axis. I generally locate the holes on each side with the edge finder and ream a few thousands through the bore. You really want to run carbide cutters on these . Those receiver work harden pretty bad with high speed steel.

Did this one today for a customer. Note the slight downward angle of the stock. Its a Hungarian . Yugos stick straight out and are nowhere near as comfortable to shoot.

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[Knobgoblin]

Where does the polish underfolder fall in the function over fashion spectrum?

 

[wired]

Same as the Hungarian but it uses a similar locking mechanism to the yugo stock. The Hungarian has a one piece left side mechanism. Best combo is the Hungarian folder stock with a polish mechanism.