Quote Originally Posted by ggggr View Post
I think the most common trigger type has 3 screws at the back of the trigger guard. The centre one is a lock screw that pushes on a little piece of bent steel and locks the other two screws in place. You have to undo this screw before adjusting the other 2 screws.
Paratroopers are often oversprung and a softer spring or a few coils off the one you have should give a better trigger and extend the life of the sear.
That sounds worth a try too, cheers