

Faxon ARAK-21 5.56 NATO 16 In Stainless Upper Muzzle Brake
Shop Faxon Firearms ProductsFaxon Firearms | URSSB556SSMB | MPN: URSSB556SSMB | UPC: 816341029415 | 5.56 NATO | 16" Barrel | 8.00 lbs
Complete 5.56 NATO AR upper receiver with a 16-inch stainless steel barrel and muzzle brake. Drop-in replacement for standard AR lower receivers with a long-stroke piston operating system.
Specifications:
- Manufacturer: Faxon Firearms
- Model: URSSB556SSMB
- MPN: URSSB556SSMB
- UPC: 816341029415
- SKU: S1188148
- Category: AR Uppers
- Caliber: 5.56 NATO
- Product Type: 3
- Barrel Length: 16"
- Barrel Material: Stainless Steel
- Muzzle Device: Muzzle Brake
- Operating System: Long-Stroke Piston
- Weight: 8.00 lbs
Technical Specifications
| Barrel Length | 16.00" |
|---|---|
| Action Type | 5.56 NATO |
| Weight | 8 lbs |
| Manufacturer | Faxon Firearms |
| Model | URSSB556SSMB |
| SKU | S1188148 |
| UPC | 816341029415 |
| 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 256-962-0301 or submit a question for assistance with shipping or returns.
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