Internal Locking Mechanism
Most Smith & Wesson revolvers have been equipped with an internal locking mechanism since the acquisition by Saf-T-Hammer. The mechanism is relatively unobtrusive, is activated with a special key, and renders the firearm inoperable. While the lock can simply be left disengaged, some gun enthusiasts prefer "pre-lock" guns. Smith & Wesson has repeatedly stated that the locking mechanism does not affect reliability, although several cases have been documented.
Smith & Wesson announced in March, 2009, that it would begin phasing the internal lock out of its revolver lineup. Smith and Wesson is now producing the original model 442 and 642 without the internal lock.
Read more about this topic: Smith & Wesson
Famous quotes containing the words internal and/or mechanism:
“Personal change, growth, development, identity formation—these tasks that once were thought to belong to childhood and adolescence alone now are recognized as part of adult life as well. Gone is the belief that adulthood is, or ought to be, a time of internal peace and comfort, that growing pains belong only to the young; gone the belief that these are marker events—a job, a mate, a child—through which we will pass into a life of relative ease.”
—Lillian Breslow Rubin (20th century)
“A mechanism of some kind stands between us and almost every act of our lives.”
—Sarah Patton Boyle, U.S. civil rights activist and author. The Desegregated Heart, part 3, ch. 2 (1962)