This article is a draft on weapons.
You can share your knowledge by improving it (how?) according to the recommendations of the corresponding projects. The trigger of this SIG-550 is visible inside the trigger guard.
The trigger tail is the mechanical element of a handgun, or shoulder, which triggers the shot.
Commonly and improperly called "trigger" (the name of a part that is part of the trigger mechanism located inside the weapon, inaccessible without dismounting) by the laymen, or for simplification "relaxation" .
Access to the trigger tail can be blocked by using a trigger guard lock. The lock is usually in the form of 2 metal parts that are secured to the bridge of the weapon by means of a locking system (key in most cases). These parts obstruct any space between the trigger guard and the trigger, thus preventing access to it and thus the firing of the weapon. However, the weapon must have a trigger guard so that the trigger is secured in this way. code
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