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

The FRT-15L3™ Single-Stage (3-Position) Forced Reset Trigger for the AR-15 represents a deliberate evolution in precision-engineered fire control components. Manufactured by Rare Breed, this trigger system delivers a distinct mechanical experience that bridges the gap between standard semi-automatic operation and enhanced cyclic performance. Built for the AR-15 platform, this unit offers shooters a third selector position with a forced-reset mechanism that requires deliberate trigger manipulation for each discharge.

Overview

The FRT-15L3™ utilizes a single-stage trigger design with a patented forced-reset cam. When the selector is in the third position, the trigger blade physically pushes forward against the shooter’s finger after each shot, resetting the sear without relying solely on spring tension. This mechanical reset allows the shooter to maintain a consistent firing rhythm, provided the trigger is intentionally released and depressed for each cycle. The system is designed for range use, competitive shooting, and tactical training where controlled, rapid semi-automatic fire is desired. Unlike binary triggers, the FRT-15L3™ fires once per trigger pull and once per trigger release only when the shooter maintains positive finger control in the third position.

Features & Specs

Rare Breed engineered the FRT-15L3™ Single-Stage (3-Position) Forced Reset Trigger for the AR-15 with precision-machined components and strict tolerances. The trigger housing is constructed from billet 7075-T6 aluminum, while the hammer and trigger are heat-treated tool steel for long-term durability. The unit includes a polished nickel-Teflon trigger bow for reduced friction during the forced-reset cycle.

• Three-position selector: Safe, Semi-Automatic, and Forced-Reset Third Position
• Single-stage trigger pull weight: 4.5 to 5.5 pounds (consistent across semi and forced-reset modes)
• Drop-in design: No gunsmithing required; installs directly into standard AR-15 lower receivers
• Includes anti-walk pins and heavy-duty trigger spring kit for reliable reset

Additional specifications include a hardened steel disconnector with a reinforced engagement surface, a stainless steel reset cam, and a proprietary sear geometry that prevents accidental doubling when the shooter does not maintain firm rearward pressure on the trigger. The FRT-15L3™ is compatible with mil-spec AR-15 fire control pockets and does not require modification to the upper receiver or bolt carrier group.

• Manufacturer: Rare Breed
• Category: Triggers
• Platform: AR-15 (all standard calibers including 5.56, .300 BLK, 9mm with compatible magazine adapters)
• Finish: Black oxide on steel components, hard-coat anodized aluminum housing

Who It’s For

This trigger system is intended for experienced AR-15 owners who understand the mechanics of forced-reset operation and can safely manage the third selector position. It suits competitive shooters participating in three-gun, PCC, or outlaw matches where binary or forced-reset triggers are allowed. Law enforcement and military personnel training for high-volume controlled pairs may also benefit from the consistent reset timing. The FRT-15L3™ is not recommended for first-time AR-15 builders or shooters unfamiliar with the forced-reset manual of arms, as improper finger discipline can result in unexpected discharge patterns.

• Competitors looking to improve split times without altering the semi-automatic classification
• Range enthusiasts who want a mechanical training aid for trigger reset awareness
• Collectors and builders seeking a premium drop-in trigger from Rare Breed

Shipping & FFL

The FRT-15L3™ Single-Stage (3-Position) Forced Reset Trigger for the AR-15 is classified as a firearm component and does not require transfer through a Federal Firearms License (FFL) dealer for shipment. However, individual state and local laws may impose restrictions on forced-reset triggers, binary triggers, or any device that alters the cyclic rate of a semi-automatic firearm. It is the buyer’s sole responsibility to verify that this product is legal to possess and install in their jurisdiction before placing an order. We ship to all states where the device is not expressly prohibited by law. No returns or exchanges are accepted for installed trigger units.