10.5" 416R Stainless Steel M4 Contour Barrel, 5.56 NATO, Carbine Length Gas - B556CM410.518(SS)
In stock
10.5″ 416R Stainless Steel M4 Contour Barrel, 5.56 NATO, Carbine Length Gas
The 10.5″ 416R Stainless Steel M4 Contour Barrel from Black Rifle Depot is an ideal choice for AR-15 enthusiasts looking for top-tier performance and durability. Precision crafted from high-quality 416R stainless steel, this barrel is designed to handle the rigors of 5.56 NATO with a 1-8 twist rate for optimal accuracy and stability. Featuring a carbine length gas system and a .750 gas block journal, it supports reliable cycling in demanding conditions. The sleek stainless finish not only enhances its durability but also gives your build a polished appearance. Weighing just 20.16 oz and fitted with a 1/2×28 threaded muzzle, it’s perfect for custom builds or upgrades, ensuring compatibility with a wide range of muzzle devices and suppressors.
Features:
- Weight: 20.16 oz
- Finish:Â Stainless
- Barrel Profile:Â Government / SOCOM
- Gas System:Â Carbine
- Gas Block Journal:Â .750
- Barrel Length:Â 10.5 in.
- Barrel Chamber:Â 5.56 NATO
- Platform:Â AR-15
- Twist Rate: 1:8
- Muzzle Thread Pattern: 1/2×28
| Weight | 20.16 oz |
|---|---|
| Dimensions | 12.5 × 3 × 3 in |
| Finish | Stainless |
| Barrel Profile | Government / SOCOM |
| Cartridge Compatibility | 5.56 NATO |
| Gas Block Journal | 0.75 |
| Barrel Length | 10.5 |
| Gas System Length | Carbine |
| Platform | AR-15 |
| Twist Rate | 1:8 |
| Muzzle Thread Pattern | 1/2×28 |
| MPN | B556CM410.518(SS) |
| UPC | 999993457 |
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.