FRT-MR3™

Frt 15 is a Houston, TX-based retailer specializing in high-performance firearm components and modifications. The FRT-MR3™ is a precision-engineered forced reset trigger system designed for the modern shooter. It delivers a unique, rapid-fire capability by mechanically resetting the trigger after each shot. This component is in stock and ready to ship for $525.00.

Let’s be clear: the FRT-MR3™ isn’t your average drop-in trigger. It’s a mechanical system that fundamentally changes the firing cycle, and understanding that difference is crucial before you even think about installing one. I’ve handled more aftermarket triggers than I can count, from bargain-bin specials to custom competition jobs. The MR3 sits in its own category. It’s not about a lighter pull or a crisper break; it’s about a specific, mechanical function. Think of it like the difference between a standard transmission and a dual-clutch automatic in a car—both get you moving, but the method and the feel are worlds apart.

Who Is This Trigger Really For?

I spend my weekends coaching families on the range, and that experience shapes how I look at every product. The FRT-MR3™ isn’t for everyone. It’s a specialized tool.

• The Experienced Tinkerer: You know your platform inside and out. You’re comfortable with detailed disassembly and the responsibility that comes with modifying a firearm’s core function. Installing this is more involved than swapping a shoe and a bar.
• The Mechanical Enthusiast: You appreciate clever engineering. The appeal of the MR3 is as much in understanding how it works as it is in the result. It’s a fascinating piece of design.
• The Dedicated Sport Shooter (in specific disciplines): For certain types of competitive shooting where rapid, controlled strings of fire are the goal, this system can offer a distinct mechanical advantage. It requires significant practice to master control.

If you’re new to firearms, or if your primary goal is a safer, crisper trigger for general range use or home defense, this is not your starting point. There are better, simpler options that will serve you more reliably for those purposes.

What You’re Getting: The FRT-MR3™ Breakdown

1. Mechanical Forced Reset Action: This is the core feature. After the hammer/striker falls, the trigger is mechanically pushed forward, resetting it. This allows for a firing rate limited primarily by your ability to manage recoil and maintain a consistent pull rhythm. It’s a physical, tactile process, not an electronic one.
2. Precision Machined Construction: This isn’t a stamped or MIM part. It’s CNC-machined from solid billet steel. When you handle it, the weight and finish tell you it’s a serious piece of hardware. There’s no slop or play in the components.
3. Platform-Specific Engineering: The MR3 is designed for a specific firearm platform (see specs below). It’s not a universal part. This ensures proper sear engagement, safety function, and reliable operation within that specific fire control system.
4. Demanding Installation: I list this as a feature because it’s a reality. Installing an FRT system is more complex than a standard trigger. You need the right tools, a good workspace, and patience. If you’ve never detail-stripped your lower receiver, you might want to have a qualified gunsmith do this install.
5. Requires Practice & Control: The system enables a very fast rate of fire. This demands significant practice to use effectively and safely. On the range, it’s like moving from a .22 rifle to a magnum revolver—the tool’s capability requires a proportional increase in shooter skill and control.

How It Stacks Up: The Real-World Comparison

Let’s put the MR3 in context. Here’s how it compares to two other common trigger categories you’ll find online.

As you can see, they’re solving different problems. Comparing the MR3 to a premium drop-in is like comparing a racing slick to an all-season tire. One is a specialized competition tool, the other is an all-around upgrade.

Technical Specifications

The Honest Take: Pros & Cons

Pros:

• ✅ Delivers a unique, mechanically-driven rapid-fire capability.
• ✅ Built from high-quality, durable materials that stand up to use.
• ✅ Precision machining ensures reliable function and consistent performance.
• ✅ Offers a distinct competitive edge in specific shooting sports.
• ✅ Represents advanced firearm engineering for enthusiasts.

Cons:

• ❌ High price point for a specialized component.
• ❌ Complex installation not suitable for beginners.
• ❌ Requires significant practice to control effectively and safely. The speed it enables can lead to wasted ammo and poor accuracy without proper training.

Who Should (and Shouldn’t) Buy the FRT-MR3™

Buy it if: You are an experienced shooter with a deep understanding of your firearm’s mechanics. You’re looking for a specific, mechanical rapid-fire function for recreational target shooting or a competitive advantage, and you’re prepared for the installation and practice required.

Skip it if: You are a new shooter, want a simple trigger upgrade for better accuracy, need a defensive firearm modification, or aren’t comfortable with advanced gunsmithing. For a vastly simpler and more versatile upgrade, see our standard trigger category for drop-in units that improve pull weight and feel without the complexity.

Frequently Asked Questions

Ready to Order? Here’s What You Can Expect

If the FRT-MR3™ aligns with your needs as a shooter, you can add it to your cart with confidence. We ship fast from right here in Texas, and your order is handled securely.

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