The New Rare Breed FRT-15L3: 3-Position Trigger

Published on January 29, 2026
Duration: 11:25

This guide details the installation and operation of the Rare Breed FRT-15L3, a 3-position forced reset trigger for AR-15 platforms. The video emphasizes its semi-automatic nature and legal standing, with a host demonstrating its rapid-fire capability. Key technical specifications include a 7075-T6 aluminum housing and 4130 steel internals, with a pull weight of 3.0-4.0 lbs in semi-auto mode. Recommendations for optimal performance include using an H3 buffer and a full-auto BCG, especially with shorter upper receivers.

Quick Summary

The Rare Breed FRT-15L3 is a 3-position forced reset trigger for AR-15s, offering Safe, Semi, and FRT modes for a high rate of semi-automatic fire. Constructed with 7075-T6 aluminum and 4130 steel, it has a 3-4 lb pull in semi-auto. Recommended setup includes an H3 buffer and full-auto BCG for optimal reliability.

Chapters

  1. 00:00Introduction & Live Fire Demo
  2. 00:21Product Overview & Legal Disclaimer
  3. 01:08Rare Breed's Legal Battles
  4. 03:34Forced Reset Mechanism Explained
  5. 04:013-Position Selector Functionality
  6. 05:24Technical Construction Details
  7. 06:10Compatibility and Reliability Discussion
  8. 09:57Pricing and Value Assessment

Frequently Asked Questions

What is the Rare Breed FRT-15L3 trigger?

The Rare Breed FRT-15L3 is a 3-position forced reset trigger for AR-15 platforms. It features Safe, Semi, and FRT modes, allowing for a high rate of semi-automatic fire while maintaining legal status.

How does the forced reset mechanism work?

The forced reset mechanism automatically resets the trigger sear as the bolt carrier cycles. This allows the shooter to achieve a very rapid subsequent shot simply by holding the trigger down, as long as ammunition is available.

What are the recommended components for using the FRT-15L3?

For optimal reliability, especially with shorter upper receivers (10.5"-11.5"), it's recommended to use a full-auto bolt carrier group and an H3 or heavier buffer weight with the FRT-15L3 trigger.

What is the price and construction of the FRT-15L3?

The FRT-15L3 has an MSRP of $450. It features a 7075-T6 aluminum housing and 4130 steel internal components, with a semi-automatic pull weight of 3.0-4.0 lbs.

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