Safety lock for semiautomatic hand guns

Abstract

I. When installed on a weapon this lock prevents the safety from being taken from safe to fire position. This device will provide a back up to a guns existing safety. The safety lock can be engaged and disengaged by inserting a key into the safety lock, pressing down and turning: see diagram on page 6 Of 7. This device can be added to existing weapons by drilling a hole just below the safety and inserting device. See page 6. It can also be added to new guns at the time on manufacture. Thus becoming a part of the weapon, eliminating the necessity of putting a device on and taking it off each time the weapon is used.

I claim:  
     
         1 . This device will address the need of government, federal, state, local and private sectors for a hand gun safety device that is effective and easy to operate. 
 This device is easy to make and inexpensive to install on existing weapons as well as new weapons. The safety lock would require only minor modification of new weapons and is easy to install on existing ones: