Franklin Armory G-S173 Binary Trigger & Slide Kit for the Glock Model 17 Gen 3
$809.99
Franklin Armory G-S173 Binary Trigger & Slide Kit for Glock Model 17 Gen 3
Patented Binary Firing System (BFS) allows for reduced split times and tighter groupings in semi-automatic mode, providing improved accuracy.
Available for Glock Model 17 Gen 3 only.
Out of stock
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 you’ll always know which mode you’re in without having to come off your target with the integrated back plate mode indicator. Prefect for defense sporting and recreational use.
Features:
– Easy to install
– Fits Glock® 17 Gen3
– 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
Binary Trigger Operation:
Position 1 – Semi – Fires 1 round per pull
Position 2 – Binary – Fires 1 round on pull and 1 round on release
| Weight | 1.300 lbs |
|---|---|
| Dimensions | 9.500 × 5.250 × 2.750 in |
| Manufacturer | Franklin Armory |
| Finish | Black |
| Caliber | Multi |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.
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