Quad and Finnfire trigger weight springs
Hi chaps I have just replaced these on my hmr Quad and Finnfire with custom springs from Dave Wylde at Valkyrie Rifles. I'm well pleased, the finnfire now breaks about 600g and the quad is just under 500g. Initially the quad went down to 300g when I screwed it back together with the new spring, which was too light for me. I did not check for the lowest obtainable setting btw. Both passed the bump test. Price was two for £10. Be careful as you take the old spring out as it is sits on a spring guide pin and this fits with the long side towards the trigger and the short end has the spring on it facing outwards behind the grub screw. You'll see what I mean when it comes out.
. These springs will fit other Sako and Tikka's with the same type of trigger unit.
Last edited by stillair1; 03-11-2013 at 08:31 PM.
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