Locks"Gun lock" redirects here. For other uses, see Gunlock.
There are several types of locks that serve to make it difficult to discharge a firearm. Locks are considered less effective than keeping firearms stored in a lockable safe since locks are more easily defeated than approved safes. After stealing a locked firearm, a thief can bypass the lock at their leisure.
- Trigger locks
- Trigger locks prevent motion of the trigger. However, a trigger lock does not guarantee that the firearm cannot be discharged (see above). Some trigger locks are integrated into the design of the weapon, requiring no external parts besides the key. Generally, two pieces come together from either side behind the trigger and are locked in place, which can be unlocked with a key or combination. This physically prevents the trigger from being pulled to discharge the weapon. Other types of trigger locks do not go behind the trigger, but encompass the full area behind the trigger guard making the trigger inaccessible.
- There is controversy surrounding manufacturing standards, usage, and legislation of trigger locks. While supporters of trigger locks argue that they will save children from dying in gun accidents, critics point to demonstrations that some models can be removed by children with very little force and common household tools. Many firearms can go off if the gun is dropped. It is important to make sure to look for firearms that fully disengage the hammer when the safety is put on. A former senior product manager at Master Lock, a trigger lock manufacturer, was quoted as saying “If you put a trigger lock on any loaded gun, you are making the gun more dangerous.” Critics also point out that a trigger lock will increase the time it takes a gun owner to respond to a self-defense emergency. In 2008, the U.S. Supreme Court overturned a Washington, D.C. law that required handguns to be locked or otherwise kept inoperative within the home, saying that this "makes it impossible for citizens to use them for the core lawful purpose of self-defense."
- Although there are no universal standards for the design or testing of trigger locks, some jurisdictions, such as the state of California, maintain a list of approved trigger lock devices. In Canada, a trigger lock is one of the methods prescribed by law to secure a firearm during transport or storage.
- Chamber locks
- Chamber locks aim to block ammunition from being chambered, since most firearms typically cannot be discharged unless the ammunition is in the correct position.
- Cable locks
- Cable locks are a popular type of chamber lock that usually threads through the breech and ejection port of repeating-action firearms; they generally prevent full cycling of the action, especially preventing a return to "battery", with the breech fully closed. In many designs of pistol and rifle, they also prevent the proper insertion of a magazine.
California effected regulations in 2000 that forced gun locks to be approved by a firearm safety device laboratory via California Penal Code Section 12088. All gun locks under this code must receive extensive tests including saw, pick, pull, and many other tests in order to be approved for the state of California. If a lock passes the requirements then it is said to be California Department of Justice (CADOJ) approved.
Other articles related to "locks, lock":
... See also category Locks by country Lists of reservoirs and dams List of locks and dams of the Ohio River List of locks and dams of the Upper Mississippi River List of canal locks ...
... In databases and transaction processing the term Locks with ordered sharing comprises several variants of the Two phase locking (2PL) concurrency control protocol ...
... it, the most practical option is to employ some kind of security device such as a lock ... In Korea, locks were designed not only with their function as a security device in mind but also with distinctive aesthetic characteristics so that they also could be used for interior ... Through the incorporation of symbolic patterns and shapes, locks became an important gauge of the culture and trends of the times ...
Locks may refer to
- Lock, a fastening device
- Locks of hair
- Dreadlocks, matted coils of hair, known as locks
- Lock (water transport), a device for transferring vessels between bodies of water of different levels
- LOCKS, the sixth studio album by the band Garnet Crow
- LOCKSS, Lots of Copies Keep Stuff Safe
- See lox
... Lock 18 of the Enlarged Erie Canal is located off North Mohawk Street in Cohoes, New York, United States ... The lock's wooden gates are no longer extant ... The lock was built as part of an 1837-1842 plan to make the canal bed larger, heading off competition from railroads, and allowing a detour around the section of canal between ...
Famous quotes containing the word locks:
“When the rose reigns, and locks with ointments shine,
Let rigid Cato read these lines of mine.”
—Robert Herrick (15911674)
“Many a kiss, both odd and even;
Many a glance, too, has been sent
From out the eye, loves firmament;
Many a jest told of the keys betraying
This night, and locks picked; yet were not a-Maying!”
—Robert Herrick (15911674)
“If courtesans and strumpets were to be prosecuted with as much rigour as some silly people would have it, what locks or bars would be sufficient to preserve the honour of our wives and daughters?”
—Bernard Mandeville (16701733)