Franklin Armory G-S193 Binary Firing System Features The Franklin Armory G-S193 is built around the company s patented Binary Firing System giving the shooter two distinct modes from one trigger. Position one fires a single round per pull just like a standard semiautomatic trigger while position two fires one round on the pull and a second round on release for reduced split times and tighter groupings. The release round is never locked in since simply returning the selector to semiautomatic while the trigger is depressed cancels it. An integrated mode indicator built into the back plate lets the shooter confirm at a glance which mode is selected without ever breaking their sight picture. The slide is finished in black with high tactile front and rear serrations plus anti-glare top stripe serrations for a secure low-glare grip under stress. Front and rear tritium night sights keep the gun usable in low light and the slide ships optics ready with mounting plates sold separately for a red dot of the shooter s choice. Easy installation lets it drop onto a factory Glock 19 Gen3 without gunsmithing. Built for defense sporting and recreational use the Franklin Armory G-S193 gives an existing Glock 19 Gen3 a meaningful capability upgrade for shooters for sale at GrabAGun. Franklin Armory G-S193 Binary Firing System Specifications Manufacturer: Franklin Armory Model: G-S193 Binary Firing System Compatible Hosts: Glock 19 Gen3 Color: Black Material: Steel Aluminum Polymer Trigger Design: Flat Faced Slide Description: Optics Ready Sights: Front and Rear Tritium Night Sights Weight: 1.3 lbs Caliber: Multi-Cal Available At: GrabAGun