Order a voquartzen or Timneys sear and spring for around 30.00 or so and be done with it.
https://www.midwayusa.com/product/9...g-ruger-77-17-77-22-77-44-77-50-2-1-2-lbSeems prices have gone up a little since I bought mine
Last edited by JimHnSTL; 12/02/18.