Faxon Firearms 16" CLMP M4 5.56 NATO Carbine 4150 Chrome-Lined Phosphate Barrel 1:7 Twist - 15A57C16N4P-CL
16-inch chrome-lined M4 barrel built for dependable 5.56 performance and long-term durability
Out of stock
Faxon Firearms 16″ CLMP M4 5.56 NATO Carbine 4150 Chrome-Lined Phosphate Barrel 1:7 Twist
The Faxon Firearms 16″ CLMP M4 5.56 NATO Carbine barrel is built for shooters who want a durable, general-purpose AR-15 barrel with proven materials and a practical configuration. Made from 4150 CMV steel with a chrome-lined bore and chamber, it is designed to handle hard use while maintaining reliable function and easier maintenance over time. Its M4 profile and carbine-length gas system keep it rooted in a familiar military-inspired layout, while Faxon’s in-house manufacturing process, stress relieving, air-gauging, and headspace checks support consistent quality from start to finish.
Features
- 4150 CMV steel construction
- Chrome-lined interior for durability and corrosion resistance
- M4 profile for balanced handling
- Carbine-length gas system
- Button rifled barrel
- 11-degree target crown
- Magnetic particle inspected
- M4 barrel extension
- Manufactured in-house by Faxon Firearms
Specifications
- Barrel Length: 16 in.
- Caliber: 5.56 NATO
- Twist Rate: 1:7
- Outside Finish: Mag phosphate
- Muzzle Thread: 1/2×28
- Gas Block Diameter: .750 in.
- Gas Block Journal Length: 1.9 in.
- Weight: 1.74 lbs
| Weight | 30 oz |
|---|---|
| Dimensions | 18 × 3 × 3 in |
| Finish | Mag Phosphate |
| Barrel Profile | M4 |
| Cartridge Compatibility | 5.56 NATO |
| Gas Block Journal | 0.75 |
| Barrel Length | 16 |
| Gas System Length | Midlength |
| Twist Rate | 1:7 |
| Muzzle Thread Pattern | 1/2×28 |
| MPN | 15A57C16N4P-CL |
| UPC | 816341028661 |
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.