Faxon Firearms 20" Gov't/Socom 5.56 NATO Rifle-Length 4150 Nitride / Melonite Barrel - 15A58R20NSQ
Out of stock
Faxon Firearms barrels are the pinnacle of value. Manufactured 100% in-house from cradle-to-grave, these barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy.
Quality is imbued into our barrels from the start. We start with the best materials, either certified 4150 Mil-Spec steel or 416-R Stainless. From there, each barrel goes through a battery of tests at each operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges.
- Barrel Material: 4150 Steel
- Barrel Type: Button Rifled
- Barrel Caliber: 5.56 NATO
- Barrel Twist: 1:8
- Barrel Length: 20
- Barrel Profile: SOCOM
- Barrel Gas System: Rifle Length
- Inside Finish: QPQ Nitride
- Outside Finish: QPQ Nitride
- Muzzle Thread: 1/2-28 TPI (Threads Per Inch)
- Gas Block Diameter: .750
- Gas Block Journal Length: 1.9
- Barrel Extension: M4
- Weight: 2.15 lbs
- Magnetic Particle Inspected
- 11-degree Target Crown
| Weight | 34.4 oz |
|---|---|
| Dimensions | 22 × 3 × 3 in |
| Finish | Nitride / Melonite |
| Barrel Profile | Government / SOCOM |
| Cartridge Compatibility | 5.56 NATO |
| Gas Block Journal | 0.75 |
| Barrel Length | 20 |
| Gas System Length | Rifle |
| Platform | AR-15 |
| Twist Rate | 1-8 |
| Muzzle Thread Pattern | 1/2×28 |
| MPN | 15A58R20NSQ |
| UPC | 816341020207 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
Customer Reviews
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US
Very pleased
Fast, cheap, and length and twist I was looking for, definitely pleased
US20” Faxon Barrel 5.56
My 5th Faxon Barrel. All very accurate and different calibers, pistol and rifle. Highly recommend!
