Rare Breed Triggers FRT 15L3 3 Position Forced Reset Trigger FRT 15L3 UPC 000000000000
Product Description
Transform your AR-15 platform's capabilities with the Rare Breed Triggers FRT-15L3® Single-Stage 3-Position Forced Reset Trigger (SKU: FRT-15L3 / UPC: 000000000000). Engineered for shooters demanding superior cyclic speed without sacrificing precision, the FRT-15L3 utilizes a traditional curved trigger shoe for comfortable, familiar finger indexing. This drop-in, duty-grade cassette features an innovative 3-position selector (Safe, Semi, and Forced Reset), empowering operators to effortlessly transition from a precise semi-automatic single-stage pull into a devastatingly fast mechanical forced reset mode for rapid engagements.
Built to withstand the immense mechanical stress of rapid-fire strings, the FRT-15L3® is shielded within a robust 7075-T6 anodized aluminum housing and driven by hardened 4140 steel internal components. By mechanically locking the trigger until the bolt carrier group fully returns to battery—and then actively forcing the trigger forward—the FRT-15L3 completely eliminates trigger freeze. The comprehensive kit includes a custom ambidextrous safety selector, dual modular selector levers, and a dedicated set of anti-walk pins to secure the trigger assembly against harmonic vibration and pin hole wear.
In standard Semi-Automatic mode, shooters are greeted with a smooth, predictable 4.0 to 4.5-lb single-stage pull that rivals premium match triggers. Rotating the selector into Forced Reset (FRT®) mode subtly increases the pull weight to 5.5–6.0 lbs while preserving the identical single-stage feel. This ingenious design allows operators to harness the host firearm's recoil impulse for exceptionally fast split-times, all while remaining 100% within one-shot-per-pull legal parameters. Designed, manufactured, and assembled entirely in the USA.
*Armorer Bench Notes & Real-World Staging Guidance:*
Fitment Matrix: Fits standard Mil-Spec AR-15 lower receivers. CRITICAL: Requires a full-auto M16-cut Bolt Carrier Group (BCG) to actuate the reset bar. NOT compatible with semi-auto cut BCGs, Colt lowers with sear blocks, or receivers with high internal shelves. To prevent cyclic bolt bounce and out-of-battery malfunctions during rapid fire, an H2, H3, or VLTOR A5 buffer system is strictly required.
- Ensure the host firearm is completely clear, the magazine is removed, and the chamber is visually and physically verified empty before separating the upper and lower receivers.
- Remove the factory pistol grip, detent spring, safety selector, and existing trigger group from the lower receiver.
- Insert the FRT-15L3 cassette directly into the receiver pocket and securely install the provided anti-walk trigger and hammer pins, ensuring the retention screws are snugged using a small drop of blue threadlocker.
- Install the included 3-position Rare Breed selector drum, attach the long and short selector levers to your preferred sides using the included T10 Torx screws, and reinstall your safety detent and pistol grip.
- Perform a rigorous armorer-level function check across all three selector positions (Safe, Semi, FRT) while manually cycling the bolt carrier to verify positive reset, hammer retention, and trigger locking before live-fire staging.
Key Features
- 3-Position Ambidextrous Selector: Effortlessly toggle between Safe, Semi-Auto, and Forced Reset modes using the included proprietary modular safety selector.
- Curved Trigger Shoe Profile: Features a traditional curved trigger blade for ergonomic comfort and familiar finger placement.
- Consistent Single-Stage Operation: Delivers a crisp 4.0–4.5 lb single-stage pull in Semi-Auto mode and a slightly heavier 5.5–6.0 lb pull in FRT mode.
- Mechanical Forced Reset System: Actively pushes the trigger forward upon bolt cycling, allowing for blisteringly fast cyclic rates without requiring bump-fire techniques.
- Duty-Grade Metallurgy: Precision CNC-machined 7075-T6 aluminum chassis paired with heat-treated 4140 steel internals for maximum durability and fatigue resistance.
- Anti-Walk Pin Kit Included: Ensures the drop-in cassette remains firmly anchored inside the receiver, safeguarding the receiver holes from elongation during rapid fire.
Product Specifications
- Brand: Rare Breed Triggers
- Model/Series: FRT-15L3®
- MPN / SKU: FRT-15L3
- UPC: 000000000000
- Housing Material: 7075-T6 Anodized Aluminum
- Internal Component Material: Heat-Treated 4140 Steel
- Trigger Style: Single-Stage / Curved Shoe
- Pull Weight (Semi-Auto): 4.0 - 4.5 lbs
- Pull Weight (FRT Mode): 5.5 - 6.0 lbs
- Platform Compatibility: Mil-Spec AR-15 Lowers (Requires M16 Full-Auto BCG & Heavy Buffer)
- Included Hardware: Trigger Cassette, Ambi Selector Drum, 2 Levers, Anti-Walk Pins, Torx Wrenches
- Country of Origin: USA
