Next to the cushions was a stack of the seismic charges rigged with adjustable time-delay triggers.
Ruger also eliminated the adjustable trigger that came stock on the original M77.
It has an adjustable trigger and a rifled barrel although not designed for high-precision shooting.
The trigger mechanism displays an adjustable trigger pull weight of 1.0 to 1.5 kg (2.2 to 3.3 lb).
An adjustable trigger may have ways to adjust all of these stages, plus trigger location.
While adjustable triggers may provide the greatest level of control, much can be done with standard non-adjustable triggers.
From 1975 the rifles had an adjustable trigger (M75), before that they had military M98K triggers.
The two-stage trigger mechanism has an adjustable trigger pull weight of 10 to 20 N (2.2 to 4.4 lb).
It features a clamping feedneck, four-point adjustable trigger, multiple firing modes, and an autococker-threaded barrel.
In 1988, Walther introduced a fully adjustable (for pull, stop, and angle) two-stage trigger that athletes could retrofit their pistols with.