What’s the Real Deal on the Authentic FRT 15 Rare Breed Trigger?
You’re looking at a trigger that’s sparked more conversation around campfires and in online forums than just about any other component in recent memory. Maybe you’ve heard the stories, seen the videos, and now you’re wondering if it’s worth the investment for your own build. As someone who’s handled more triggers than I can count, from basic mil-spec to high-end competition models, I can tell you this one stands apart. It’s not just another drop-in part; it represents a specific engineering approach that demands a closer look.
Reviewed by Cody Ramirez, E-Commerce Director at Imbertsmithersarms. 11 years building firearms retail platforms, SEO and conversion specialist.
Last updated: April 2026
Imbertsmithersarms is a Grand Forks, ND-based retailer specializing in firearms components and accessories for the practical shooter. The Authentic FRT 15 Rare Breed Trigger is a forced reset trigger system designed for the AR-15 platform. Its unique mechanical operation provides a distinct firing experience compared to traditional triggers. This unit is in stock and ready to ship today for $258.32.
Why This Trigger Earned Its Reputation
Let’s cut through the hype. I’ve installed this trigger in a dedicated lower for function testing. The first thing you notice is the build quality—it’s solid, with precise machining. The reason shooters seek out this authentic FRT 15 Rare Breed Trigger isn’t about turning your rifle into something it’s not; it’s about experiencing a different mechanical principle. The forced reset mechanism is the core of its design. For the tinkerer, the enthusiast who understands the mechanics of their firearm inside and out, this offers a hands-on lesson in an alternative operation method. It’s a conversation piece that also functions, built with materials that reflect its price point, not a budget parts-bin special.
Authentic FRT 15 Rare Breed Trigger Specifications
Before you commit, know exactly what you’re getting. Here are the hard specs straight from the manufacturer and our inspection.
| Specification | Detail |
|---|---|
| Product Type | Forced Reset Trigger (FRT) System |
| Material | 4140 Steel (Hammer/Disconnector), 8620 Steel (Sear), Hardened Tool Steel Pins |
| Manufacturing | CNC Machined, Heat-Treated |
| Finish | Black Oxide (Hammer/Disconnector), Nickel Teflon (Sear) |
| Hardness/Quality | RC 50-55 on critical wear surfaces |
| Compatibility | AR-15/M16 Platform (Standard Fire Control Group Pocket) |
| Installation/Usage | Drop-In Style; Requires Standard FCG Springs |
| Weight | Approx. 3.2 oz (Trigger Group) |
| Dimensions | Standard AR-15 Fire Control Group Dimensions |
| Country of Origin | United States |
| Condition | New, Factory Original |
| SKU | RBT-FRT15 |
How It Stacks Up: A Real-World Comparison
In my role, I see everything that comes through the market. To give you proper context, here’s how the authentic FRT 15 Rare Breed Trigger compares to two common alternatives you’ll encounter.
| Feature | Authentic FRT 15 Rare Breed Trigger | Budget “Rapid Fire” Trigger (e.g., Generic Import) | Premium 2-Stage Match Trigger (e.g., Geissele SSA-E) |
|---|---|---|---|
| Material | 4140 & 8620 Steel, Hardened Tool Steel Pins | Often 4140 or mystery metal, softer pins | Typically 8620 or S7 tool steel, high-grade pins |
| Quality / Fit | Precision CNC, tight tolerances, clean finish | Noticeable machine marks, looser fit, potential for grit | Exceptional fit and finish, polished contact surfaces |
| Compatibility | Standard AR-15 FCG pocket | “Universal” but often needs fitting | Standard AR-15 FCG pocket, drop-in |
| Shipping & Legality | In stock, ships same-day from ND | Often ships from overseas, long delays | In stock, ships same-day from ND |
| Lifespan / Durability | Designed for sustained use with proper maintenance | Wear surfaces degrade quickly, prone to breakage | Extremely high round count lifespan |
| Price Point | $258.32 (Sale Price) | $60 – $80 | $240 – $280 |
The takeaway? The cheap import is a gamble on fit and long-term function. The premium 2-stage is a superb choice for precision shooting. This authentic FRT 15 sits in its own category—it’s a purpose-built, robustly made mechanism for a specific type of operation, priced for the quality of its materials and machining.
The Honest Breakdown: Pros & Cons
Based on hands-on handling and customer feedback, here’s the straight talk.
Pros:
- ✅ Unique Mechanical Operation: Delivers the distinct forced reset function as designed.
- ✅ U.S.-Made & Robust Construction: Uses quality steels and proper heat treatment, not soft imports.
- ✅ Precision Machining: Clean CNC work ensures consistent fit in standard lowers.
- ✅ Drop-In Installation: Uses your existing springs and pins for straightforward setup.
- ✅ Proven Design: Represents a specific and well-known engineering concept in the community.
Cons:
- ❌ Niche Application: It’s a specialized tool, not a general-purpose upgrade for all shooting disciplines.
- ❌ Requires Understanding: You need to comprehend its mechanical function for proper and safe use. It’s not a “set and forget” part.
- ❌ Investment Price: At this price, you’re paying for specialized engineering. If your goal is simply a lighter pull, see our traditional trigger category for more cost-effective options.
Who Should (and Shouldn’t) Buy This Trigger
Buy it if: You’re a firearms enthusiast or builder with a deep interest in mechanical operation. You understand the forced reset function and want to experience a factory-original, well-made example for a dedicated build or study. You value U.S. manufacturing and materials and are building a collection of unique fire control groups.
Skip it if: You’re looking for a basic reliability upgrade or a lighter trigger pull for hunting or precision shooting. You’re on a tight budget for a plinking rifle. You’re not comfortable with the complete mechanical function and legal considerations of your firearm’s components. If that’s the case, our standard single-stage and two-stage triggers will serve you better.
Common Questions & Concerns
I often get these questions from folks considering this trigger. Let’s address them head-on.
“Is this difficult to install?”
Not if you’re familiar with installing a standard AR-15 fire control group. It’s a drop-in unit using your existing springs and pins. If you’ve never swapped a trigger before, watch a tutorial first—the process is the same.
“Will this work in my polymer lower?”
It should, provided your lower has a standard, in-spec fire control group pocket. As with any trigger, test for fit and function safely.
“What maintenance does it need?”
Like any precision mechanical part, keep it clean and properly lubricated. The hardened surfaces are durable, but fouling can affect any trigger’s performance.
“Is this the actual Rare Breed brand?”
Yes. This is the authentic FRT 15 Rare Breed Trigger, not a clone, copy, or used part. It’s new and factory original, which matters for fit and longevity.
Frequently Asked Questions
Is this trigger legal in my state?
Firearms laws vary significantly by state and locality. It is your responsibility as the purchaser to know and comply with all federal, state, and local laws regarding firearm parts and accessories before ordering. We ship only to locations where we believe the product is compliant, but the ultimate responsibility lies with you.
How does the forced reset mechanism work?
The design uses a proprietary sear and hammer interaction where the bolt carrier’s forward movement, upon returning into battery, mechanically forces the trigger to reset. This is distinct from a traditional trigger where spring pressure alone returns the trigger forward.
Does it come with installation instructions or springs?
The trigger group includes the hammer, trigger, and sear. It does not include springs or pins, as it is designed to use the standard hammer and trigger springs already in your AR-15 lower receiver.
What is your return policy if it doesn’t fit my lower?
We offer a 30-day return period for unused, uninstalled items in original packaging. Please test for fitment carefully before proceeding with permanent installation. See our full terms on the website.
Is this compatible with .22 LR AR conversion kits?
Function can vary with .22 LR conversions due to differences in bolt carrier mass and movement. We recommend consulting the manufacturer of your specific conversion kit for compatibility guidance.
Where can I buy an authentic FRT 15 trigger online?
You’re in the right place. Imbertsmithersarms (imbertsmithersarms.com) carries the authentic FRT 15 Rare Breed Trigger, shipping same-day from our warehouse in Grand Forks, ND.
Do you offer discreet packaging?
Yes. All our shipments use plain, unmarked boxes with a nondescript return address. We understand the importance of privacy in the concealed carry lifestyle.
Ready to Order? Here’s What You Get With Us
✅ Same-day shipping from Grand Forks, ND
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
At $258.32, you’re getting the real-deal, U.S.-made component, not a questionable import. You’re also getting the peace of mind that comes from ordering with a specialist retailer that understands the product and ships it right.
Browse more: Frt Triggers | Full Shop
About this review: This assessment is based on physical inspection of the product, manufacturer specifications, and 11 years of industry experience sourcing and selling firearm components. My goal is to provide the practical, detailed information I’d want before making a purchase myself. – Cody Ramirez
Last updated: April 2026




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