FRANKLIN ARMORY BFSIII for Sale

Quick Look

Franklin Armory introduced the BFSIII as a binary trigger system merging semi-automatic action with boosted firing rates. This design enhances rapid shooting through a unique fire control. The BFSIII enjoys a niche among enthusiasts seeking a high-performance aftermarket trigger upgrade.

Why It's a Top Choice

• Improves firing speed without full-auto classification
• Reliable binary trigger mechanism with enhanced control
• Compatible with many AR-style firearms
• Widely regarded for durability under rapid fire
• Provides a unique shooting experience

Key Variants

BFSIII Gen 2

Popular upgraded version offering smoother trigger pull and improved reliability for competitive shooters.

BFSIII Gen 1

Original release emphasizing rapid binary fire for advanced firearm users.

Competitor Comparison Table

Feature	BFSIII	Binary Trigger	Full-Auto Switch
MSRP	$350	Varies	Varies
Compatibility	AR-15 Style Rifles	AR and Others	Limited
Trigger Type	Binary Fire Control	Binary Fire	Full Auto Selector
Notable Pro	Enhanced fire rate legally	Simple installation	True full auto
Notable Con	Requires shooter training	Limited to certain firearm types	Restricted legal status

Best Use Cases

• Advanced self-defense training
• Competition shooting for speed
• Range practice with rapid-fire skills
• Firearms enthusiasts exploring trigger tech

FAQs

Can I install the BFSIII on any AR-15?

The BFSIII fits most AR-style rifles but requires a lower parts kit compatible with binary triggers. Verify your firearm's compatibility before purchase.

What is the legal status of the BFSIII binary trigger?

According to BATFE rulings, the BFSIII is legal when installed properly, as it does not convert a semi-auto firearm into a machine gun.

How does a binary trigger work on the BFSIII?

The binary trigger fires once on pull and once on release, doubling the firing rate compared to standard triggers without full-auto function.