Is the FRT-15C3 (FLAT) the Right Trigger Upgrade for Your AR-15?
Bordertownguns is a Monroe, LA-based retailer specializing in high-performance firearm components. The FRT-15C3 (FLAT) is a forced reset trigger that delivers rapid fire capability while maintaining reliability. This model features a flat-faced design for consistent finger placement. In stock and ready to ship for $517.50.
Reviewed by Blake Hensley, Field Tester at Bordertownguns. 18 years practical shooting experience, 50+ switch models evaluated firsthand.
Last updated: May 2026
Key Features
- Flat-faced trigger design reduces finger fatigue during extended use
- Forced reset mechanism enables rapid follow-up shots
- CNC-machined from hardened steel for durability
- Maintains reliable function even in dirty conditions
- Compatible with standard AR-15 lower receivers
| Product Type | Forced Reset Trigger |
|---|---|
| Material | Hardened Steel |
| Manufacturing | CNC Machined |
| Finish | Black Oxide |
| Hardness/Quality | 58-60 HRC |
| Compatibility | AR-15 Platform |
| Installation | Drop-in (requires armorer’s wrench) |
| Weight | 3.2 oz |
| Dimensions | 2.5″ x 1.25″ x 0.5″ |
| Country of Origin | USA |
| Condition | New |
| SKU | FRT-15C3-FLAT |
How It Compares
| Feature | FRT-15C3 (FLAT) | Budget Import | Premium Brand |
|---|---|---|---|
| Material | Hardened Steel | Cast Alloy | Titanium |
| Quality | CNC Machined | Die Cast | Precision Ground |
| Compatibility | AR-15 | AR-15 | Multi-Platform |
| Shipping | Same-day | 2-4 weeks | 1-2 weeks |
| Lifespan | 50,000+ rounds | 10,000 rounds | 100,000+ rounds |
| Price | $517.50 | $60-80 | $800+ |
Pros & Cons
Pros:
- ✅ Flat face design improves control during rapid fire
- ✅ Consistent reset for faster follow-up shots
- ✅ Durable construction handles high round counts
- ✅ Made in USA with quality materials
- ✅ Ships same-day from our Monroe, LA warehouse
Cons:
- ❌ Requires proper installation (not beginner-friendly)
- ❌ Higher price point than basic triggers
- ❌ Check local laws before purchase
Who Should Buy This?
Buy it if:
- You’re an experienced shooter looking to improve rapid-fire capability
- You prefer flat-faced triggers for competition shooting
- You want a durable, US-made forced reset trigger
Skip it if:
- You’re new to AR-15 modifications (consider our basic triggers first)
- You’re on a tight budget
- Your local range prohibits forced reset triggers
Frequently Asked Questions
Where can I buy the FRT-15C3 (FLAT) online?
Available at Bordertownguns (bordertownguns.net) with same-day shipping from Monroe, LA.
Is this trigger legal in my state?
Laws vary by jurisdiction – check your local regulations before purchasing.
What tools are needed for installation?
You’ll need an armorer’s wrench and basic punch set. Not recommended for first-time installers.
How does the forced reset mechanism work?
The trigger automatically resets after each shot, allowing faster follow-up shots than standard triggers.
What’s the pull weight?
Approximately 4.5-5 lbs with a crisp break and positive reset.
Does this work with all AR-15 lowers?
Compatible with most mil-spec AR-15 lowers, but may require fitting on some non-standard receivers.
What’s your return policy?
30-day returns on unused items. See our full policy for details.
✅ Same-day shipping from Monroe, LA
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
Browse more: Triggers | Full Shop
Field tested by Blake Hensley using military evaluation protocols. Actual performance may vary based on firearm configuration and maintenance. Last updated: May 2026
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