made a lighter sear spring for disco trigger

[hpmr2400]

figured i would share this,may have been done before,but i dont know. i had a light wire pen spring and pulled it as straight as it would go and and just kept bending until i thought it was straight enough,next i took pliers and bent the wire around the shaft of a screwdriver till i was the shape of original sear spring.next you cut it to about same size as original sear spring length,then make a little bend in top to hold the sear. doing this really lowered the trigger weight and combined with three screw mod,it s actually a great trigger now. i know it would of been easier to follow with pics,but all you have to do is copy the shape of original spring.

[rsterne]

If you're talking about the hairpin spring that hooks over the sear.... all you need to do is rebend it very slightly to reduce the included angle by about 5 degrees.... If you go 10 degrees, the trigger will be too light and may not latch reliably.... It goes without saying that replacing the coil spring behind the trigger blade with a lighter one comes first, as lightening that one give you a nice two-stage feel to the trigger.... Do that first, and then if want the second stage lighter, just tweak the angle of the sear spring about 5* or so....

Bob