Description
Rampartguns is a Owensboro, KY-based retailer specializing in firearms and accessories. The FRT-15C3 (Flat) is a two-stage (3-position) forced reset trigger designed for the AR-15 platform. Known for its precision and reliability, this trigger offers a unique shooting experience. Available now for $517.5.
Reviewed by Brett Lawson, Quality Lead at Rampartguns. 17 years in firearms QC, metallurgy background, hardness testing specialist.
Last updated: May 2026
Specifications
| Product Type | Trigger |
|---|---|
| Material | Steel |
| Manufacturing | CNC Machined |
| Finish | Phosphate Coated |
| Hardness/Quality | Rockwell C Scale |
| Compatibility | AR-15 Platform |
| Installation/Usage | Drop-In |
| Weight | 2.5 oz |
| Dimensions | 2.75″ x 1.25″ x 0.5″ |
| Country of Origin | USA |
| Condition | New |
| SKU | FRT-15C3-FLAT |
Key Features
- Two-stage (3-position) forced reset trigger
- Includes anti-walk pins and screws
- Selector drum and levers included
- CNC machined for precision
- Phosphate coated for durability
Who It’s For
Buy it if:
- You’re an AR-15 enthusiast looking for a unique trigger experience
- You value precision and reliability in your firearm components
- You prefer drop-in installations
Skip it if:
- You’re looking for a budget-friendly trigger (see our Triggers category for alternatives)
- You need a trigger for a non-AR-15 platform
Pros & Cons
✅ Precision CNC machining
✅ Includes all necessary components
✅ Durable phosphate coating
✅ Drop-in installation
✅ Made in the USA
❌ Higher price point
❌ Limited compatibility (AR-15 only)
Comparison
| Feature | FRT-15C3 (Flat) | Competitor A | Competitor B |
|---|---|---|---|
| Material | Steel | Aluminum | Steel |
| Quality | High | Medium | High |
| Compatibility | AR-15 | AR-15 | Multi-platform |
| Shipping | Same-day | 3-5 days | Same-day |
| Lifespan/Durability | 10,000+ rounds | 5,000+ rounds | 10,000+ rounds |
| Price | $517.5 | $80 | $250 |
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FAQ
Where can I buy FRT-15C3 online?
You can purchase the FRT-15C3 online at Rampartguns (rampartguns.com).
Is the FRT-15C3 compatible with all AR-15 models?
Yes, the FRT-15C3 is compatible with most AR-15 models.
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 does the forced reset mechanism work?
The forced reset mechanism ensures the trigger resets automatically after each shot, allowing for rapid follow-up shots.
What is the hardness rating of the trigger?
The trigger is rated on the Rockwell C Scale for hardness.
Is installation difficult?
No, the FRT-15C3 is designed for drop-in installation, making it easy to install.
What is the warranty on the FRT-15C3?
The FRT-15C3 comes with a standard manufacturer warranty.
Trust Signals
✅ Same-day shipping from Owensboro, KY
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
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