FRT-15L3 Trigger – Safe/Semi/FRT
About this product
FRT-15L3 Trigger – Safe/Semi/FRT — 128+ sold. In stock at Kentucky Gunshop.
The FRT-15L3 Trigger delivers a unique three-mode function (Safe, Semi, FRT) for the modern AR-15 enthusiast seeking enhanced control and rapid, reliable fire. It’s engineered for shooters who prioritize a crisp, consistent pull and a distinct reset. We’ve stocked this unit since spring 2025, and it’s become a repeat purchase for many of our customers. One user returned it, citing a ‘too tight’ fit, which we traced to an aftermarket lower receiver frame—it performs flawlessly in OEM configurations.
Key Features
- Three-Position Selector: Offers Safe, Semi-Automatic, and Forced Reset Trigger (FRT) modes for versatile operation.
- Optimized Geometry: Precision-machined components ensure a clean break and positive reset for consistent performance.
- Drop-In Installation: Designed as a self-contained module for straightforward installation in mil-spec AR-15 lower receivers.
- Durable Construction: Built from hardened steel and aluminum for long-term reliability under sustained use.
- Enhanced Control: The FRT mode provides a distinct, rapid firing experience based on reset mechanics.
Specifications
| Model | FRT-15L3 |
| Fire Modes | Safe, Semi, FRT |
| Compatibility | Mil-Spec AR-15 Lower Receivers (OEM recommended) |
| Installation | Drop-In Module |
| Weight (measured) | 2.3 oz |
| Primary Material | Hardened Steel / Aluminum |
| Finish | Black Nitride |
| Packaging | Factory Box with Pins & Instructions |
Frequently Asked Questions
Is this trigger legal?
The FRT-15L3 is a forced reset trigger designed for use in semi-automatic firearms. It is the user’s responsibility to understand and comply with all federal, state, and local laws regarding firearm components. We recommend consulting current regulations or legal counsel for specific guidance.
Will this work in my AR pistol or rifle?
Yes, it is compatible with any mil-spec AR-15 platform lower receiver, including pistols and rifles. For optimal function and fit, we strongly recommend using an original equipment manufacturer (OEM) lower. Some aftermarket or billet lowers with non-standard tolerances may require fitting or may not be compatible.
What is the installation process?
Installation is a standard drop-in procedure. Remove your existing fire control group and install this self-contained cassette-style module using the provided pins. Basic armorer’s knowledge and tools are required. Always ensure the firearm is clear and safe before beginning any work.
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