Understanding Rare Breed Triggers and the FRT 15 Series: E3, L2, and L3 Explained
Understanding Rare Breed Triggers and the FRT 15 Series: E3, L2, and L3 Explained
Blog Article
In recent years, the firearms community has seen a surge of interest in innovative trigger systems that aim to enhance performance, speed, and responsiveness. One standout product in this category is the Rare Breed Trigger (RBT), specifically the FRT (Forced Reset Trigger) series. Whether you’re a competitive shooter, tactical professional, or simply an enthusiast, understanding the FRT 15 family—FRT 15 E3, FRT 15 L2, and FRT 15 L3—is key to choosing the right system for your build or upgrade.
What Is a Rare Breed Trigger (RBT)?
The Rare Breed Trigger is a drop-in trigger system designed to increase the rate of fire of a semi-automatic rifle without converting it to fully automatic operation. It achieves this by using a forced reset mechanism, which resets the trigger rapidly after each shot—allowing the shooter to achieve faster follow-up shots while maintaining semi-automatic functionality.
What Is an FRT Trigger?
FRT stands for Forced Reset Trigger. Unlike conventional triggers that rely on manual finger pressure to reset, an FRT uses the bolt copyright group’s rearward motion to force the trigger forward after a shot is fired. This reset mechanism prepares the trigger for the next shot more quickly than standard setups, offering near-automatic rates of fire in skilled hands—while remaining mechanically semi-automatic.
Legal Status and Controversy
It's important to note that FRT triggers have been under intense legal scrutiny, particularly in the United States. Authorities, including the ATF, have taken varying stances on whether these triggers qualify as machine guns under current firearm regulations. Before purchasing or installing an FRT, ensure you are fully aware of your local laws and consult legal experts if necessary.
Overview of the FRT 15 Trigger Series
The FRT 15 series from Rare Breed has undergone multiple iterations, each refining performance, durability, and compatibility. Here’s a breakdown of the three primary variants:
1. FRT 15 E3 (Elite 3rd Generation)
Purpose: Performance and reliability.
Key Features:
Enhanced internal geometry for smoother operation.
Improved materials for durability and heat resistance.
Optimized for modern AR-15 platforms and high-volume shooting.
Target User: Enthusiasts and professional users seeking a robust, high-performance trigger.
2. FRT 15 L2 (Lite 2nd Generation)
Purpose: Lightweight and cost-effective variant.
Key Features:
Reduced material weight without compromising reset speed.
Slightly simplified construction for ease of maintenance.
More accessible price point.
Target User: Recreational shooters and hobbyists looking for a reliable upgrade at lower cost.
3. FRT 15 L3 (Lite 3rd Generation)
Purpose: Balanced performance with modern refinements.
Key Features:
Middle ground between the E3 and L2.
Incorporates some of the internal advancements from the E3 model.
Lightweight build with improved spring tension and mechanical consistency.
Target User: Shooters who want E3-like features in a more affordable package.
Compatibility and Installation
All FRT 15 triggers are drop-in components designed for AR-15 platforms. They typically require:
A standard lower receiver
Milspec or enhanced bolt copyright groups
Properly staked buffer tubes and tuned buffer weights for optimal cycling
Some rifles may require minor tuning to ensure 100% reliability with these advanced triggers.
Who Should Consider an FRT 15 Trigger?
These triggers are best suited for:
Competitive shooters aiming for rapid target re-engagement
Tactical trainers seeking faster reset times
Gun enthusiasts exploring performance enhancements
However, due to their legal status and mechanical complexity, they are not recommended for beginners or casual users unfamiliar with AR platform intricacies.
Final Thoughts
The Rare Breed FRT 15 trigger series—including the E3, L2, and L3—offers a unique intersection of innovation, performance, and engineering within the firearms accessory world. Each variant caters to different needs, whether you're chasing raw performance, lightweight design, or budget-friendly performance.
Before diving in, ensure your firearm is compatible and you understand the legal landscape in your area. For those who meet those criteria, the FRT 15 is a serious upgrade for anyone looking to push the boundaries of semi-automatic shooting.
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