SAKO TRG-22 MODS

How does someone go about replacing the stock Mil Sling Swivels with the Sako QD cups?
Just unscrew the rings with a screwdriver through the loop and replace with a suitable countersunk screw. (Rear stock)

In the front it's a bit trickier since you need to mount a cup somehow.

Check spare parts diagram at sako.fi