A "switch," also known as a conversion device, or sear, or "giggle switch," as displayed by ATF, with an imprint falsely suggesting it was made by Glock. The switch converts a semiautomatic handgun or ...
The HST® is an advanced switch support system consisting of robust, maintenance-free formed steel crossties, high strength composite “Blue Rods,” and an optional rotary assist back-drive assembly. The ...
A Glock switch is a tiny device that turns a semi-automatic handgun into a machine gun. One pull of the trigger, and it sprays bullets until the magazine is empty. These aren't tools of self-defense.