FN 36423 AR-15 5.56 NATO 18 in Barrel Manganese Phosphate Hammer Forged
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FN America | 36423 | MPN: 409 | UPC: 845737005146 | Manganese Phosphate (Matte Black) | 5.56 NATO | 18" Barrel | Twist Rate: 1:7" | Thread Pitch: 1/2"-28 tpi | Gas System: Rifle Length | Weight: 2.05 lbs
Chrome-lined bore and chamber. M4-style feed ramps; .750" gas seat diameter.
Specifications:
- Brand: FN America
- Brand: FNH USA
- Model: 36423
- MPN: 409
- UPC: 845737005146
- Caliber: 5.56 NATO
- Barrel Length: 18"
- Twist Rate: 1:7"
- Muzzle/Threaded: 1/2"-28 tpi
- Gas System: Rifle Length
- Gas Seat Diameter: .750"
- Material: Chrome Moly Vanadium
- Barrel Finish: Manganese Phosphate (Matte Black)
- Chrome Lined: Bore and Chamber
- Feed Ramps: M4 Style
- High Pressure Tested
- Magnetic Particle Inspected
- Weight: 2.05 lbs
- Color: Black
- Sights: None
Technical Specifications
| Caliber | 5.56 mm NATO |
|---|---|
| Barrel Length | 18.00" |
| Finish | Manganese Phosphate |
| Weight | 2.1 lbs |
| Sights | N |
| Thread Pitch | 1/2"-28 tpi |
| Twist Rate | Rifle Length |
| Manufacturer | FN America |
| Model | 36423 |
| SKU | S754826 |
| UPC | 845737005146 |
| 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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