Franklin Armory Binary Firing System III Glock 17 Trigger - Gen 3

The Franklin Armory Binary Firing System III (BFS III) transforms standard Glock 17 Gen 3 pistols into rapid-fire platforms capable of firing on both trigger pull and release. This drop-in trigger system delivers controlled binary fire while maintaining the reliability and safety features expected from professional-grade components.

What Makes This Different

Unlike standard single-stage triggers that fire only on pull, the BFS III offers three distinct modes: safe, semi-automatic, and binary. The binary position allows one round to fire on trigger pull and another on trigger release, effectively doubling the rate of fire. This system maintains full ATF compliance as a semi-automatic trigger while providing enhanced firing capabilities for competitive shooting and training applications.

Key Features

• Three-position selector: Safe, Semi-Auto, and Binary firing modes
• Drop-in installation compatible with Glock 17 Gen 3 frames
• Machined from aircraft-grade aluminum and steel components
• Maintains factory safety mechanisms and trigger pull weight
• Black anodized finish for corrosion resistance
• ATF-compliant semi-automatic trigger system
• Includes installation hardware and detailed instructions

The BFS III excels in competitive shooting scenarios where rapid target engagement provides tactical advantages. Steel challenge competitions and 3-gun matches benefit from the increased rate of fire, while training applications allow shooters to develop enhanced trigger control and follow-through techniques. The system functions reliably across various ammunition weights and maintains accuracy standards comparable to factory triggers.

Technical Specs

• Compatibility: Glock 17 Generation 3 pistols only
• Material: Aircraft-grade aluminum housing, steel internals
• Finish: Type III hard anodized black
• Trigger Pull Weight: Maintains factory specifications (5.5 lbs)
• Installation: Drop-in replacement, no frame modification required
• Country of Origin: United States
• Manufacturer: Franklin Armory
• Model Number: 17-50000-BLK

This binary trigger system represents a significant upgrade for Glock 17 Gen 3 owners seeking enhanced firing capabilities without compromising reliability or safety. The precision manufacturing and ATF compliance ensure long-term performance in demanding applications.