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

The FRT-15L3 (Flat) Single-Stage (3-Position) Forced Reset Trigger for the AR-15 represents a precision-engineered upgrade for the modern rifle platform. Manufactured by Rare Breed, this third-generation forced reset trigger (FRT) delivers a distinct mechanical action that resets the trigger forward under spring force, allowing the shooter to manage each shot cycle with deliberate control. Designed for the AR-15 platform, the flat trigger profile provides a consistent finger placement point and a crisp, single-stage break. This is not a binary trigger or a full-auto device; it is a legal, mechanical trigger system that requires the shooter to hold the trigger and release it for the next cycle.

Overview

The FRT-15L3 (Flat) Single-Stage (3-Position) Forced Reset Trigger for the AR-15 is a drop-in, three-position trigger unit. Position 1 is safe. Position 2 is semi-automatic (standard semi-auto fire). Position 3 is the forced reset mode, where the trigger must be held to the rear and released forward to reset. This design eliminates the need for a traditional trigger return spring in the firing sequence, relying instead on the bolt carrier group to force the trigger forward. The result is a repeatable, fast-reset trigger pull that reduces lock time between shots. Manufactured by Rare Breed, this trigger is built from heat-treated steel and CNC-machined components for durability under sustained use.

Features & Specs

• Three-position selector: Safe, Semi-Automatic, and Forced Reset mode
• Flat trigger face with textured surface for consistent finger placement
• Single-stage break: approximately 4.5 to 5.5 pounds pull weight (factory spec)
• Drop-in design: no gunsmith fitting required; includes all necessary pins and springs
• Manufactured by Rare Breed: Category: Triggers
• Compatible with standard mil-spec AR-15 lower receivers

This FRT-15L3 (Flat) Single-Stage (3-Position) Forced Reset Trigger for the AR-15 uses a patented reset mechanism that initiates the trigger return via bolt carrier movement. The flat shoe reduces over-travel and provides a straight-back pull, minimizing lateral movement during rapid fire. The trigger housing is precision-machined from billet aluminum and hardcoat anodized for corrosion resistance. All internal components are made from S7 tool steel or equivalent, heat treated to industry standards. No modifications to the bolt carrier group are required. Note: This trigger is not compatible with AR-9, AR-10, or other non-standard platforms without verification.

Who It’s For

The FRT-15L3 (Flat) Single-Stage (3-Position) Forced Reset Trigger for the AR-15 is intended for shooters who demand a mechanical edge in competition, training, or range use. It is designed for experienced AR-15 users who understand trigger discipline and the mechanics of forced reset systems. This trigger is not recommended for new shooters, law enforcement duty rifles, or defensive carry firearms where safe, predictable semi-automatic fire is required. It is built for controlled, fast-paced shooting where the shooter manages the trigger reset cycle intentionally. If you compete in USPSA, 3-Gun, or run high-volume training drills, this trigger offers a distinct mechanical interface. It is also suitable for collectors and enthusiasts who study firearm trigger technology.

Shipping & FFL

This FRT-15L3 (Flat) Single-Stage (3-Position) Forced Reset Trigger for the AR-15 ships directly to your address. No Federal Firearms License (FFL) transfer is required for this product as it is classified as a firearm component, not a complete firearm frame or receiver. However, state and local laws vary. It is your responsibility to verify that this trigger is legal to possess in your jurisdiction. Some states and municipalities have enacted restrictions on forced reset triggers, binary triggers, or rate-increasing devices. Rare Breed and this retailer do not guarantee compliance with local laws. By purchasing, you confirm you are legally allowed to own this item. Shipping is free within the contiguous United States. Orders typically process within 1-2 business days. International shipping is not available. If your order is returned due to legal restrictions, a restocking fee may apply.