Binary Triggers for AR-15, AK-47, ACR

Binary Triggers for AR-15, AK-47, ACR


When it comes to enhancing your firearm’s performance, few upgrades can match the impact of a quality binary trigger. The Franklin Armory® BFSIII® AR-C1 has taken the shooting world by storm with its innovative design and exceptional functionality. But what exactly makes this binary trigger so special, and why should you consider adding it to your arsenal? Let’s dive deep into the world of Franklin Armory and their revolutionary BFSIII® AR-C1.

History of Franklin Armory

Franklin Armory, founded with a commitment to innovative firearm solutions, has consistently pushed the boundaries of what’s possible in the shooting industry. From their early days, they have been dedicated to creating products that not only meet but exceed the expectations of firearm enthusiasts. Their journey from a modest beginning to a leading name in the market is a testament to their relentless pursuit of excellence.

What is a Binary Trigger?

A binary trigger is a type of firearm trigger that allows the gun to fire one round upon pulling the trigger and another round upon releasing it. This unique mechanism sets it apart from standard semi-automatic triggers, which only fire one round per trigger pull. The result is a significant increase in firing speed without the need for a fully automatic mechanism.

How the BFSIII® AR-C1 Works

The BFSIII® AR-C1 operates in three distinct modes:

  1. Safe Mode: The firearm will not fire.
  2. Semi Mode: The firearm fires one round per trigger pull.
  3. Binary Mode: The firearm fires one round on trigger pull and one on release.

This flexibility allows shooters to choose their preferred mode of operation, making the BFSIII® AR-C1 versatile and adaptable to various shooting scenarios.

Advantages of the BFSIII® AR-C1

Enhanced Firing Speed

One of the most notable benefits of the BFSIII® AR-C1 is its ability to significantly increase the rate of fire. This makes it an ideal choice for competitive shooters and those looking to enhance their recreational shooting experience.

Improved Accuracy and Control

The binary firing system of the BFSIII® AR-C1 provides better control over the firearm, resulting in improved accuracy. Shooters can maintain a consistent rhythm, reducing recoil and enhancing overall performance.

Installation and Compatibility

Installing the BFSIII® AR-C1 is a straightforward process that can be completed with basic tools. Here’s a step-by-step guide:

  1. Ensure the firearm is unloaded and safe.
  2. Remove the existing trigger group.
  3. Install the BFSIII® AR-C1 trigger group as per the provided instructions.
  4. Test the trigger in all three modes to ensure proper installation.

The BFSIII® AR-C1 is compatible with a wide range of AR-style firearms, making it a versatile upgrade for many gun enthusiasts.

Legal Considerations

While binary triggers are legal under federal law, their legality varies by state. It’s crucial to check your local laws and regulations before purchasing and installing a binary trigger. Some states have specific restrictions on trigger modifications, so staying informed is essential to ensure compliance.

Safety Features of the BFSIII® AR-C1

Franklin Armory has integrated several safety features into the BFSIII® AR-C1 to ensure safe operation:

  • Ambidextrous Safety Selector: Allows for easy switching between modes.
  • Positive Reset: Ensures the trigger returns to a safe position after each shot.
  • Lockout Feature: Prevents accidental discharges when switching between modes.

Always follow best practices for firearm safety, including keeping the firearm pointed in a safe direction and ensuring it is unloaded when not in use.

Comparing Binary Triggers with Other Trigger Systems

Single-Stage Triggers

Single-stage triggers provide a consistent pull weight from start to finish, making them predictable and straightforward.

Two-Stage Triggers

Two-stage triggers offer an initial take-up (first stage) followed by a crisp break (second stage), providing additional control.

Fully Automatic Triggers

Fully automatic triggers fire continuously as long as the trigger is pressed, which is regulated heavily and often restricted for civilian use.

Binary triggers like the BFSIII® AR-C1 offer a unique blend of rapid fire capability and control, positioning them as a versatile option for various shooting disciplines.

Common Misconceptions About Binary Triggers

Myth: Binary Triggers Are Uncontrollable

While the increased rate of fire may seem daunting, the BFSIII® AR-C1’s design ensures that shooters maintain control and accuracy, debunking this myth.

Myth: Binary Triggers Are Illegal Everywhere

As mentioned earlier, binary triggers are federally legal, though some states have restrictions. It’s essential to check local laws to avoid confusion.

Applications and Uses

Recreational Shooting

Binary triggers provide an exciting shooting experience, making them popular for recreational use.

Competitive Shooting

The enhanced firing speed and control offered by the BFSIII® AR-C1 can give competitive shooters an edge in various competitions.

Tactical Applications

For tactical scenarios, the BFSIII® AR-C1 offers rapid response capabilities, making it a valuable tool for law enforcement and military personnel.

Customer Reviews and Feedback

Users of the BFSIII® AR-C1 consistently praise its performance and reliability. Common positive feedback includes the smooth operation and significant improvement in firing speed. Some users mention a learning curve to master the binary mode, but overall satisfaction remains high.

Maintenance and Care

Proper maintenance is crucial to ensure the longevity and performance of the BFSIII® AR-C1:

  • Regular Cleaning: Remove debris and residue after each use.
  • Lubrication: Apply appropriate lubricants to maintain smooth operation.
  • Inspection: Regularly check for wear and tear, replacing parts as needed.

Where to Buy the BFSIII® AR-C1

The BFSIII® AR-C1 is available from several authorized dealers and online stores. When purchasing online, ensure you are buying from reputable sources to avoid counterfeit products.


The Franklin Armory® BFSIII® AR-C1 binary trigger represents a significant advancement in firearm technology. Its innovative design, combined with enhanced performance and safety features, makes it a valuable addition to any shooter’s collection. Whether for recreational, competitive, or tactical use, the BFSIII® AR-C1 stands out as a top-tier upgrade.


How does the BFSIII® AR-C1 improve my shooting experience?

The BFSIII® AR-C1 enhances your shooting experience by significantly increasing your firing speed and providing better control, resulting in improved accuracy and overall performance.

Is the BFSIII® AR-C1 legal in my state?

Binary triggers are legal under federal law, but some states have specific restrictions. It’s essential to check your local laws to ensure compliance.

Can I install the BFSIII® AR-C1 myself?

Yes, the BFSIII® AR-C1 can be installed with basic tools and the provided instructions. However, if you’re not comfortable with the process, it’s recommended to seek professional assistance.

Abdul Jabbar

Abdul Jabbar is a highly experienced SEO expert with over Five years of experience. We also Provide Guest Posting Services on Businessinsider, nyweekly, Nybreaking,, Techbullion, Filmdaily, Theinscribermag, Businesstomark, ventsmagazine, Newsbreak, Timebusinessnews, Scoopearth and other good quality sites in cheap price. Contact us