Description

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 refined iteration of the forced reset trigger system. Manufactured by Rare Breed, this trigger combines a flat-faced design with a three-position selector, offering a distinct mechanical cycling profile. It is engineered for shooters who require a consistent, repeatable trigger break in a forced-reset configuration.

Overview

The FRT-15L3 (Flat) Single-Stage (3-Position) Forced Reset Trigger for the AR-15 is a drop-in trigger group designed to function within standard AR-15 lower receivers. Unlike traditional triggers, the forced reset mechanism mechanically returns the trigger shoe forward after each shot, requiring the shooter to release pressure before the next round can fire. This creates a distinct shooting cadence. The flat trigger shoe provides a consistent finger placement point, and the three-position selector (Safe, Semi, and Forced Reset) gives the operator direct control over the firing mode. Rare Breed engineered this unit with hardened steel components and a single-stage break to eliminate take-up and creep.

Features & Specs

This trigger is built around mechanical precision and user control. Below are the key specifications and design elements of the FRT-15L3 (Flat) Single-Stage (3-Position) Forced Reset Trigger for the AR-15.

• Trigger Profile: Flat-faced aluminum shoe with serrated texture for positive finger grip and reduced slip.
• Selector Positions: Three-position select fire (Safe, Semi-Automatic, Forced Reset) with positive detent engagement.
• Construction: Machined steel internal components with a corrosion-resistant finish; drop-in design requires no gunsmithing.

Additional specifications include a single-stage pull weight calibrated to approximately 4.5 to 5.5 pounds, a break that resets via shooter input, and compatibility with mil-spec AR-15 lower receivers. The trigger does not require modification to the lower receiver or bolt carrier group.

• Reset Mechanism: Forced reset via a spring-loaded sear that pushes the trigger forward after the hammer falls.
• Bolt Carrier Compatibility: Works with standard AR-15 full-auto and semi-auto bolt carrier groups (M16/AR-15 profile).
• Safety Compliance: The three-position selector includes a functional safe position that blocks the trigger and hammer.

The FRT-15L3 (Flat) Single-Stage (3-Position) Forced Reset Trigger for the AR-15 is machined to tight tolerances to ensure reliable reset cycling across varied ammunition types and gas system lengths.

Who It’s For

This trigger is intended for experienced AR-15 owners seeking an alternative trigger mechanism that requires active shooter input for each shot. It is suited for range use, training drills, and competition shooters who want to simulate a higher rate of fire while maintaining shot-to-shot control. The flat trigger profile appeals to those who prefer a consistent, straight-back pull over curved triggers. It is not designed for novice shooters or for use in hunting applications where a traditional semi-automatic trigger is expected. The forced reset system demands deliberate trigger discipline and is best utilized by shooters familiar with AR-15 platform mechanics.

Shipping & FFL

This item is classified as a firearm component and is regulated by the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF). The FRT-15L3 (Flat) Single-Stage (3-Position) Forced Reset Trigger for the AR-15 must be shipped to a Federal Firearms License (FFL) holder for transfer. You will need to select a licensed FFL dealer during checkout to receive this item. All applicable federal, state, and local laws apply. By purchasing this trigger, you confirm that you are legally allowed to possess such a component in your jurisdiction. Shipment will only be made to verified FFL holders who agree to complete the required transfer paperwork. No shipments will be made to addresses in states or localities where this item is prohibited by law. It is your responsibility to verify local regulations prior to purchase.