Franklin Armory G-S223 Binary Trigger Kit for Glock 22 Gen3

The Franklin Armory G-S223 Binary Trigger Kit for Glock 22 Gen3 is a drop-in replacement trigger system that transforms your Glock 22 into a dual-mode platform. Built on Franklin Armory's patented Binary Firing System (BFS), the G-S223 lets you toggle between traditional semiautomatic and binary operation—firing once on the trigger press and again on the release for faster follow-up shots and tighter groupings on target. It's engineered for shooters who demand precision in both defensive and recreational applications and want the flexibility to choose their firing mode without swapping parts.

Installation is straightforward, with no gunsmithing required. The integrated backplate mode indicator keeps you informed of your current setting without breaking your sight picture, and the included tritium night sights ensure visibility in low-light conditions. High-tactile front and rear serrations provide a confident grip, while anti-glare top stripe serrations reduce glint and improve sight picture quality. The trigger is optics-ready, and Franklin Armory offers compatible adapter plates separately if you need them for your setup.

One of the standout advantages of the BFS design: if you're in binary mode and need to stop firing while the trigger is still pressed, simply switch back to semiautomatic and the staged round is cancelled. No need to finish the cycle or manage unexpected follow-up fire. This safety-conscious feature makes the G-S223 a responsible choice for shooters who want enhanced capability without sacrificing control.

Key Features

• Dual-mode operation: semiautomatic and binary firing
• Easy drop-in installation, no gunsmithing needed
• Integrated backplate mode indicator for quick mode confirmation
• Factory tritium night sights (front and rear)
• High-tactile front and rear serrations for positive grip
• Anti-glare top stripe serrations
• Optics-ready design (adapter plates sold separately)
• Safe firing cancellation: switch to semi while trigger is depressed to cancel staged round

Specifications

Frequently Asked Questions

Will the Franklin Armory G-S223 fit my Glock 22 Gen3?

Yes. The G-S223 is specifically designed as a drop-in trigger kit for the Glock 22 Gen3 and requires no custom fitting or gunsmithing.

What's the difference between semiautomatic and binary mode?

In semiautomatic mode, the trigger fires one round per pull, as normal. In binary mode, the trigger fires one round when you press it and another when you release it, allowing faster follow-up fire. You can switch between modes anytime using the mode selector on the backplate.

Can I cancel a staged round in binary mode?

Yes. If you're firing in binary mode and the trigger is still depressed, simply switch back to semiautomatic mode using the backplate selector. The staged round will be cancelled, giving you full control over when shots break.

What sights come with the G-S223?

The kit includes factory tritium night sights at both front and rear positions, with high-tactile serrations on both sight units and anti-glare top stripe serrations for improved sight picture and control.