Hmmm maybe I’m hooped… the little screw is to set travel of the front trigger, I’m pretty sure!! Thanks for the help anyway!
Double set triggers can be a dream come true or a nightmare come true.
There are all sorts things that can interfere with them working properly, such as stock compression interfering with the tolerances or improper setting of let off, damaged contact angles.
If you don't know what you're doing, when it comes to double set triggers and your set trigger is missing, use the rifle as is.
In the past couple of years, I've come across a half dozen, recently imported rifles with set triggers that have been take out, immobilized or removed.
They take some getting used to.
I have a BRNO double set trigger I've set up on a rifle built last year. It's been set up in such a manner that the front, sear release trigger won't work unless the set trigger is pulled.
Took hours of fiddling to get this to happen, but I've also replaced the bolt shroud with an after market shroud, without a safety.
My system eliminates the need for a safety, but most folks would have a hard time getting used to it.
My advice to you on that trigger is to leave it alone, if it's working properly.
Parts for those triggers are rare as hen's teeth and getting them made up is horrendously expensive.
There aren't many smiths in Canada or the US that know how to set up, let alone repair double set triggers.
