![COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10” COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10”](https://outdoorsportsusa.com/image/cache/catalog/demo/FSSK-10-/1%20FSSK-10-%202023-1000x1000.jpg)
![COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10” COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10”](https://outdoorsportsusa.com/image/cache/catalog/demo/FSSK-10-/%20COLOR-OPTION-AR-15-Ultra-Lightweight-Frame-Rail-System-10-Inches-OUTDOORSPORTSUSA%20%20(2)-1000x1000.jpg)
![COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10” COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10”](https://outdoorsportsusa.com/image/cache/catalog/demo/FSSK-10-/ODG-1000x1000.jpg)
![COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10” COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10”](https://outdoorsportsusa.com/image/cache/catalog/demo/FSSK-10-/%20COLOR-OPTION-AR-15-Ultra-Lightweight-Frame-Rail-System-10-Inches-OUTDOORSPORTSUSA%20%20(6)-1000x1000.jpg)
![COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10” COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10”](https://outdoorsportsusa.com/image/cache/catalog/demo/FSSK-10-/FSSK-10-SGY-1000x1000.jpg)
-41 %
![COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10” COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10”](https://outdoorsportsusa.com/image/cache/catalog/demo/FSSK-10-/1%20FSSK-10-%202023-800x800.jpg)
![COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10” COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10”](https://outdoorsportsusa.com/image/cache/catalog/demo/FSSK-10-/%20COLOR-OPTION-AR-15-Ultra-Lightweight-Frame-Rail-System-10-Inches-OUTDOORSPORTSUSA%20%20(2)-800x800.jpg)
![COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10” COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10”](https://outdoorsportsusa.com/image/cache/catalog/demo/FSSK-10-/ODG-800x800.jpg)
![COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10” COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10”](https://outdoorsportsusa.com/image/cache/catalog/demo/FSSK-10-/%20COLOR-OPTION-AR-15-Ultra-Lightweight-Frame-Rail-System-10-Inches-OUTDOORSPORTSUSA%20%20(6)-800x800.jpg)
![COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10” COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10”](https://outdoorsportsusa.com/image/cache/catalog/demo/FSSK-10-/FSSK-10-SGY-800x800.jpg)
COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10”
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Most orders usually ship out fast. Cerakote products may take 5-7 business days to process.
- Stock: In Stock
- Model: FSSK-10-
Product Views: 14148
$49.99
$84.99
Available Options
Features:
Ultra-Lightweight Frame Rail System
Material: Aircraft Grade 6061 Aluminum/Locking
Length: 10”
Internal Diameter: 1.35” width 1.67 height
Keymod Location: 3, 6, 9, 12 o’clock location
Top Rail has 4 slots or (1.78”)
Barrel Nut Material: Steel
Clamp on design with proprietary screw and
locking washer for easy installation
COLOR OPTION: OD GREEN [FSSK-ODG-10], PINK [FSSK-PNK-10], SNIPER GRAY [FSSK-SGY-10]
* Color May Vary Slightly from
Picture Posted.
WARNING to California Residents:⚠️ According to California's Proposition 65, some products sold on this website may expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.