Rosco Manufacturing Bloodline 11.5" M4 5.56 NATO AR15 Barrel - BL-115-M4-556-7-C
In stock
Rosco Manufacturing Bloodline 11.5″ M4 5.56 NATO AR 15 Barrel
The Rosco Manufacturing Bloodline 11.5″ M4 5.56 NATO AR-15 barrel is designed to meet the modern-day requirements for a quality AR-15 barrel. Rosco Manufacturing has successfully accomplished this by selecting the right twist rates, gas port diameters, and barrel materials for each barrel (not a one-size-fits-all approach). They have also listened to input from consumers and military end users to bring you the quality rifle barrels you need.
Specifications
- Nitride Finish
- 11.5″ Barrel Length
- 5.56 NATO/.223 REM
- 4150 CMV
- 1:7 Barrel Twist
- 1/2×28 Thread Pattern
- 20.82 Oz
- .750 Gas Block Journal
- Carbine Length Gas
- Made In The USA
All NFA/ATF Rules Apply
You may use this AR-15 barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel, along with a non-NFA lower receiver, is prohibited, except when installed on a Pistol configuration firearm. Check your local laws and jurisdictions.
| Weight | 32.5 oz |
|---|---|
| Dimensions | 4 × 4 × 30 in |
| Finish | Nitride / Melonite |
| Barrel Profile | M4 |
| Cartridge Compatibility | 5.56 NATO |
| Gas Block Journal | 0.75 |
| Barrel Length | 11.5 |
| Gas System Length | Carbine |
| Platform | AR-15 |
| Twist Rate | 1:7 |
| Muzzle Thread Pattern | 1/2×28 |
| MPN | BL-115-M4-556-7-C |
| UPC | 181969500029 |
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.
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