FRT-15L3 (Flat) Single-Stage (3-Position) Forced Reset Trigger for the AR-15

If you have been looking for a trigger that brings a fresh dynamic to your AR-15 platform, the FRT-15L3 (Flat) Single-Stage (3-Position) Forced Reset Trigger for the AR-15 from Rare Breed might be exactly what you need. This is not a standard drop-in unit. It is a carefully engineered system that changes how you think about trigger reset and rate of fire. The flat face gives you a consistent finger placement, while the three-position selector offers more control than a traditional two-position setup. Whether you are a competitor, a range enthusiast, or a professional looking for something different, this trigger is built to perform under real-world conditions.

Overview

The FRT-15L3 is Rare Breed’s latest take on the forced reset trigger concept. Unlike a standard semi-automatic trigger where the reset is handled entirely by the shooter’s finger, this trigger uses the bolt carrier’s forward movement to mechanically reset the trigger shoe. The result is a fast, predictable cycle that rewards a disciplined trigger pull. The flat trigger shoe reduces finger fatigue and keeps your pull straight back. This is a single-stage trigger with a crisp break and a reset that is both audible and tactile. It is designed for the AR-15 platform and requires a standard mil-spec fire control group pocket.

Features & Specs

This trigger is built around three key elements: the forced reset mechanism, the flat trigger shoe, and the three-position selector. The forced reset function is what sets it apart. When you pull the trigger, the hammer drops. As the bolt cycles forward, it pushes the trigger forward, resetting it for the next shot. The three-position selector gives you safe, semi-auto, and the forced reset position. The flat shoe is machined from billet aluminum and is anodized for durability. Here are the main specifications:

• Single-stage forced reset design with a mechanical reset driven by the bolt carrier group
• Three-position selector: safe, semi-automatic, and forced reset (FRT) mode
• Flat trigger shoe made from billet aluminum with a smooth, consistent surface
• Drop-in compatible with standard mil-spec AR-15 lower receivers
• Manufactured by Rare Breed in the United States
• Includes all necessary pins and springs for installation

When you install the FRT-15L3 (Flat) Single-Stage (3-Position) Forced Reset Trigger for the AR-15, you are getting a unit that has been tested for reliability across a range of ammunition types. The trigger pull weight is set at the factory and is not adjustable, which keeps the mechanism consistent. The flat shoe is 0.25 inches wide, giving you a solid purchase without being too narrow or too wide.

Who It Is For

This trigger is for shooters who want to push their AR-15’s performance envelope without moving to a full-auto system. It is ideal for competitors who need fast follow-up shots, range shooters who enjoy a challenging trigger system, and professionals who train for high-volume engagements. The forced reset requires a deliberate trigger control technique, so it is not for beginners who are still working on fundamentals. If you are comfortable with single-stage triggers and want a system that rewards consistent finger discipline, this is a solid choice. It also appeals to collectors and enthusiasts who appreciate innovative firearm engineering.

• Experienced AR-15 shooters looking for a faster cyclic rate
• Competition shooters who train for rapid follow-up shots
• Professionals who want a training tool that mimics a higher rate of fire
• Enthusiasts who value mechanical innovation in trigger design

The FRT-15L3 (Flat) Single-Stage (3-Position) Forced Reset Trigger for the AR-15 is not a gimmick. It is a functional tool for shooters who understand the mechanics of their rifle and want to explore a different firing rhythm. If you have experience with other forced reset triggers, the flat shoe on this model offers a distinct feel that many shooters prefer for consistency.

Shipping & FFL

This trigger is classified as a firearm component and does not require an FFL transfer for shipment. It will ship directly to your door. We ship to all states where this product is legally permitted. It is your responsibility to ensure compliance with all local, state, and federal laws before ordering. We recommend checking with your local authorities if you have any questions about the legality of forced reset triggers in your area. All sales are final on this item. Standard shipping rates apply, and we typically process orders within one to two business days.

• Ship directly to your address; no FFL transfer needed
• Check local and state laws before placing an order
• All sales are final; no returns on trigger assemblies
• Standard processing time: 1-2 business days