The Patented SWiTCH® only has two positions, ON and OFF. Utilizing mechanical benefit and wholly redesigned geometry, the SWiTCH® presents the operator the best set off pull probable without any of the guesswork. A switch connected to a Glock pistol A Glock switch (at times referred to as a button https://glockswitch81121.wssblogs.com/35284056/glock-switches-things-to-know-before-you-buy