Faxon ION Ultralight 5.56mm 16in AR-15 Complete Upper Receiver (FX5500-U)
Shop Faxon Firearms ProductsFaxon Firearms FX5500U ION Hyperlite AR-15 Complete Upper
The Faxon Firearms ION Hyperlite AR-15 Complete Upper is engineered for lightweight performance without compromising strength. Featuring a 16.1-inch barrel, ambidextrous charging handle, and a carbon fiber M-LOK handguard, this upper is perfect for building a versatile carbine. Designed for 5.56 NATO and .223 Remington, it includes a slim integrated muzzle brake and a Gunner Lightweight bolt carrier group for enhanced shooting experience.
Specs:
Technical Specifications
| Caliber | 5.56 NATO |
|---|---|
| Capacity | 16 |
| Barrel Length | 16.10" |
| Finish | Anodized |
| Weight | 5.25 oz |
| Twist Rate | M-LOK |
| Manufacturer | Faxon Firearms |
| Model | FX5500-U |
| SKU | R986401 |
| UPC | 816341024557 |
| Availability | In Stock |
Customer Reviews
No reviews yet. Be the first to review this product!
Product Discussion
Questions or comments about this product? Join the discussion below. Please review our Community Guidelines before posting.
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.
What is MAP Pricing?
MAP stands for Minimum Advertised Price. It's a policy set by manufacturers that limits how low retailers can advertise their prices.
The good news? We can often sell below MAP - we just can't show that price publicly. When you request a price by email or add to cart, you'll see our actual (often lower) price.
This isn't a trick - it's how we stay compliant while still offering you the best deals possible.