FAB Defense FXFBS Front Back-Up Sight AR-15/M4 Low Profile Black
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FAB Defense FXFBS Front Back-Up Sight - Low Profile, Spring-Locked Deployment, Black Polymer & Metal - UPC 7290105942005
The FAB Defense FXFBS Front Back-Up Sight is a versatile and durable sight designed for AR-15, M16, and M4 platforms. Its low-profile design ensures it remains inconspicuous while providing quick, tool-free elevation adjustments. The ergonomic front shroud enhances target acquisition by creating an optical tunnel when paired with a rear sight. Built from high-grade polymer and metal, this sight features a reliable spring-locked deployment mechanism for instant readiness.
Specs:
Technical Specifications
| Finish | Black |
|---|---|
| Weight | 0.16 oz |
| Overall Length | 9.00" |
| Frame Material | Polymer/Metal |
| Sights | Front Back-Up Sight |
| Manufacturer | FAB Defense |
| Model | FX-FBS |
| SKU | Ch392830 |
| UPC | 7290105942005 |
| Availability | In Stock |
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Shipping & Returns
Shipping Information
- Orders typically process within 1-2 business days
- Ships via major carriers with tracking
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
Return Policy
- 30-day return policy on accessories and non-firearms
- Items must be unused and in original packaging
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at 502-272-4859 or submit a question for assistance with shipping or returns.
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