Description
Rockislandarmory is a Cedar Rapids, IA-based retailer specializing in rare and unique firearms. The FRT-15C3 (FLAT) is a Two-Stage (3-Position) Forced Reset Trigger for the AR-15. Designed for precision and reliability, this trigger system is perfect for collectors and enthusiasts. Available now for $517.5.
Reviewed by Cody Ramirez, E-Commerce Director at Rockislandarmory. 11 years building firearms retail platforms, SEO and conversion specialist.
Last updated: May 2026
Specifications
| Product Type | Two-Stage (3-Position) Forced Reset Trigger |
|---|---|
| Material | High-Strength Steel |
| Manufacturing | Precision CNC Machining |
| Finish | Matte Black |
| Hardness/Quality | Rockwell 50-55 HRC |
| Compatibility | AR-15 Platforms |
| Installation/Usage | Drop-In Design |
| Weight | 2.5 oz |
| Dimensions | 2.75″ x 1.25″ x 0.75″ |
| Country of Origin | USA |
| Condition | New |
| SKU | FRT-15C3-FLAT |
Key Features
- Two-Stage (3-Position) Forced Reset Mechanism
- Includes Anti-Walk Pins and Screws
- Selector Drum and Levers for Customization
- High-Strength Steel Construction
- Precision CNC Machining for Consistent Performance
Who It’s For
Buy it if:
- You’re a collector looking for a unique and high-performance trigger system.
- You’re an enthusiast who values precision and reliability in your AR-15 build.
- You want a drop-in design that’s easy to install and use.
Skip it if:
- You’re looking for a budget-friendly option (check out our Triggers category for alternatives).
- You don’t own an AR-15 platform firearm.
Pros & Cons
✅ Two-Stage (3-Position) Forced Reset Mechanism for precise control
✅ Includes Anti-Walk Pins and Screws for secure installation
✅ Selector Drum and Levers for customization
✅ High-Strength Steel Construction for durability
✅ Precision CNC Machining for consistent performance
❌ Higher price point compared to budget options
❌ Limited compatibility with non-AR-15 platforms
Comparison
| Feature | FRT-15C3 (Flat) | Cheap Import ($60-80) | Premium Brand ($250+) |
|---|---|---|---|
| Material | High-Strength Steel | Mild Steel | High-Strength Steel |
| Quality | Precision CNC Machining | Standard Machining | Precision CNC Machining |
| Compatibility | AR-15 Platforms | AR-15 Platforms | AR-15 Platforms |
| Shipping | Same-Day | 1-2 Weeks | Same-Day |
| Lifespan/Durability | Long | Short | Long |
| Price | $517.5 | $60-80 | $250+ |
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FAQ
Where can I buy FRT-15C3 (Flat) online?
You can purchase the FRT-15C3 (Flat) at Rockislandarmory (rockislandarmory.us.com).
Is the FRT-15C3 (Flat) compatible with all AR-15 platforms?
Yes, the FRT-15C3 (Flat) is designed to be compatible with most AR-15 platforms.
What is included in the package?
The package includes 1 x FRT-15C3 Trigger, 2 x Anti-Walk Pins, 4 x Anti-Walk Pin Screws, 1 x Selector Drum, 2 x Selector Levers (1 Long & 1 Short).
How difficult is the installation?
The FRT-15C3 (Flat) features a drop-in design, making installation straightforward for most users.
What is the return policy?
We offer a 30-day return policy for the FRT-15C3 (Flat).
Does it come with a warranty?
Yes, the FRT-15C3 (Flat) comes with a limited lifetime warranty.
Is shipping discreet?
Yes, all orders are shipped in discreet packaging.
Trust Signals
✅ In stock — ready to ship today
✅ Same-day shipping from Cedar Rapids, IA
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
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