Dirty Bird Bakersfield
Only 1 left in stock
Description
Upgrade your AR-15 build with the reliable Green Mountain 5.56 AR-15 Barrel 16″ M4 Phosphate. Engineered for precision and durability, this carbine-length barrel delivers consistent performance for tactical, recreational, and defensive applications. Crafted to meet the demands of serious shooters, it combines robust construction with practical features that enhance accuracy and longevity in the field.
Key Features and Benefits
- Phosphate finish with chrome-lined bore and chamber provides exceptional corrosion resistance and easy maintenance, ensuring reliable function even in harsh environments while extending barrel life.
- M4 profile design offers an optimal balance of weight and strength, reducing overall rifle heft without sacrificing rigidity for improved handling during extended use.
- Carbine-length gas system paired with a 0.75″ gas block journal promotes smooth, reliable cycling across a wide range of ammunition loads, minimizing malfunctions in high-stress scenarios.
- 1:12 twist rate stabilizes a variety of bullet weights effectively, making it versatile for both standard 55-grain and heavier projectiles.
- 1/2×28 muzzle thread pattern allows easy installation of suppressors, flash hiders, or other accessories to customize your setup.
Technical Specifications
- Barrel Length: 16 inches
- Cartridge Compatibility: 5.56 NATO
- Platform: AR-15
- Barrel Profile: M4
- Gas System: Carbine
- Gas Block Journal: 0.75 inches
- Twist Rate: 1:12
- Muzzle Thread: 1/2×28
- Finish: Phosphate exterior with chrome-lined bore and chamber
- Weight: 30.8 ounces
Why Choose This Green Mountain Barrel?
Green Mountain barrels are renowned for their quality manufacturing and attention to detail. This 16″ model addresses common pain points like excessive weight, poor corrosion protection, and inconsistent feeding by delivering a well-balanced, chrome-lined option that supports reliable operation and accuracy. Whether you’re assembling a home-defense rifle or a range-ready build, this barrel provides the foundation for dependable performance without unnecessary bulk.
Invest in a barrel that prioritizes functionality and endurance for your AR-15 platform.
Additional information
| Weight | 30.8 oz |
|---|---|
| Dimensions | 16 in |
| Finish | Phosphate + Chrome Lined |
| Barrel Profile | M4 |
| Cartridge Compatibility | 5.56 NATO |
| Gas Block Journal | 0.75 |
| Barrel Length | 16" |
| Gas System Length | Carbine |
| Platform | AR-15 |
| Twist Rate | 1:12 |
| Muzzle Thread Pattern | 1/2×28 |
| MPN | GM-M9 |
| UPC | 33762 |
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.
