тугий спуск (про вогнепальну зброю)
pull the trigger
adjustable trigger pull
double-pull trigger action
hard trigger pull
pull fuse; pull-action fuse
heavy pull
automatic heavy barrel rifle / heavy barrel automatic rifle
heavy-armored (heavy armoured)
heavy-weight torpedo / heavy weight torpedo (HWT)
squeezing of trigger
trigger
trigger guard
trigger housing
trigger off a war
trigger assembly / mechanism / module
trigger line
trigger point
trigger-guard retaining pin
flip-up trigger guard
increasing leverage of trigger
acorn trigger
back-plate trigger
bound by a trigger lock
double-action trigger system
double-set trigger
drag of trigger
dual trigger arrangement
hammer-and-trigger assembly (of a pistol)
hand trigger
head trigger pin
firing trigger lever
folding trigger