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Questions & Answers
Is this slide compatible with a forced reset trigger system or an ART? Manufacturer Answer

The slide will not function with other trigger assemblies.

by Franklin Armory, Manufacturer, October 15, 2025
Customer Reviews
Helpful Positive Review
Fun glock by JJ, Verified Owner, February 20, 2024
This is a very fun way to have a legal fun switch for your glock. Franklin went the extra mile to make it full of options easy to install. Looks like a Glock 18 that was never civilian legal very fun.
4/5 found this helpful
Helpful Negative Review
doesn't work by vincent, Verified Owner, January 6, 2024
i have a gunsmith take a look at this trigger and he can't figure out why slide will not fit frame after trigger is installed on the frame. and franklin ammory has very little info about this trigger.
5/28 found this helpful
Most Recent Reviews
False advertising by Scott, December 11, 2023
I was so excited to buy this binary trigger. I waited two years checking in on their website to buy their glock binary trigger. I paid $100 more from their website than they are advertised here. The problem is that their optics plate hole distance in...
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10/23 found this helpful
Most Recent Reviews
Spotting action at best by Bryan Moeller, Verified Owner, July 19, 2024
Trigger engagement is sloppy. Slide is pretty loose on the rails as well. I tried three different sets of rails and I interchanged between the rails trying to tighten up the slide. All rails are brand new and from different companies. And nothing rea...
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1/5 found this helpful
Most Recent Reviews
Franklin Armory G-S173 Pistol Trigger by James Young, Verified Owner, September 25, 2025
Keeping in mind this was an open box purchase, I ran into a small issue that was my fault during the installation, of the trigger, as it came apart, because of the attached rubber band that fell apart, although I followed the video online for reassem...
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Most Recent Reviews
Order #29534284 Franklin Armory G-S173 by James Young, Verified Owner, September 17, 2025
Received the product today, understanding it was an open Box model, the only issue was the trigger was not fully assembled, reviewed the Video online, and reassembled the trigger assembly, however I mad a small mistake, that caused the trigger not to...
Read More...
Read All 6 Reviews
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Product Info for Franklin Armory G-S173 Pistol Trigger

Franklin Armory's patented Binary Firing System (BFS) is now available for your Glock 17 Gen3! The new G-S173 allows you to select between semiautomatic and Binary modes to provide reduced split times and tighter groupings. Like all BFS triggers, the release round can be cancelled by simply switching back to semiautomatic while the trigger is depressed. Plus, youll always know which mode youre in without having to come off your target with the integrated back plate mode indicator. Perfect for defense, sporting and recreational use.image

Specifications for Franklin Armory G-S173 Pistol Trigger:

Manufacturer: Franklin Armory
Gun Model: Glock 17
Gun Make: Glock
Trigger Shape: Straight
Condition: New
Model Generation: 3
Caliber: 9mm Luger

Features of Franklin Armory G-S173 Pistol Trigger

  • Easy to install
  • Selectable Semi and Binary (pull and release)
  • Integrated mode indicator
  • Optics ready (custom adapter plates sold separately)
  • Front and rear tritium night sights
  • High-tactile front and rear serrations
  • Anti-glare top stripe serrations

Package Contents:

  • Franklin Armory G-S173 Pistol Trigger

Franklin Armory G-S173 Pistol Trigger Orderable Models

List of Orderable Models

  • Franklin Armory G-S173 Glock 17 Gen3 Pistol Trigger, Black, 17-50000-BLK , MPN: 17-50000-BLK , UPC: 818725012501 , Code: 2G2-PBN-NNHY-17-50000-BLK
  • Franklin Armory G-S173 Pistol Trigger, Glock 17 Gen 3, Straight, Gold, 17-50051-GLD , MPN: 17-50051-GLD , UPC: 818725012716 , Code: 2G2-PBN-NNHY-17-50051-GLD
  • Franklin Armory G-S173 Pistol Trigger, Glock 17 Gen 3, Straight, Black w/ Titanium Slide, 17-50000-TI , MPN: 17-50000-TI , UPC: 818725012921 , Code: 2G2-PBN-NNHY-17-50000-TI

Franklin Armory G-S173 Pistol Trigger Unavailable & Discontinued Models

List of Unorderable Models

  • Open Box, Dealer Demo, Franklin Armory G-S173 Glock 17 Gen3 Pistol Trigger, Black, 17-50000-BLK , MPN: 17-50000-BLK-DMO , Code: 2G2-PBN-NNHY-17-50000-BLK-DMO-OB-A
  • DEMO, Franklin Armory G-S173 Glock 17 Gen3 Pistol Trigger, Black, 17-50000-BLK , MPN: 17-50000-BLK-DEMO , Code: 2G2-PBN-NNHY-17-50000-BLK-DEMO
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