ROSCO BL BBL 11.5″ 5.56 1/7
SKU: ROSBL-115-M4-556-7-C
Description
Bloodline 11.5″ M4 5.56 NATO: This Rosco 11.5″ M4 5.56 NATO Bloodline Barrel is designed to be the ideal addition to any SBR or pistol build. ALL NFA RULES APPLY! Rosco 5.56 (NATO) barrels are made to meet the needs of modern carbine shooters. Rosco is a long way from your daddy’s Sporter AR, and those specs simply won’t suffice anymore. From properly managing dwell times for SBRs, to running suppressed, or setting up a balanced patrol carbine, Rosco has incorporated your needs into its engineering. Rosco has achieved this by selecting the right twist rates, gas port diameters, and barrel materials appropriate for each barrel type.
Features :
Features :
- “Barrel Length: 11.5″;”Barrel Weight: 20.82 Oz”
- Barrel Material: 4150 CMV
- Barrel Caliber: 5.56
- Barrel Profile: M4
- Twist: 1:7
- Barrel Thread: 1/2X28
- Gas Block Size: .750
- Gas System Length: Carbine
- Barrel Crown: 11 Degree
Specifications
FAQ
How old do I have to be to purchase a firearm?
In California, you must be at least 21 years old to purchase a firearm. However, certain exemptions may apply, such as for active-duty law enforcement officers or military personnel.
Do I need a permit to purchase a firearm?
No, California does not require a permit to purchase a rifle, shotgun, or handgun. However, you must meet other requirements, including:
- Being at least 21 years old, with some exceptions
- Passing a written safety test and obtaining a “firearm safety certificate”
- Completing a background check
- Waiting 10 days after submitting your application
- Purchasing a state-approved gun safe or lock
Do you offer layaway plans?
Yes, we offer layaway plans to make it easier for you to secure your purchase. Contact us for details on terms and conditions.
Do you ship firearms?
Yes, we ship firearms to the contiguous 48 states. However, all shipments must comply with federal, state, and local laws. Please ensure you are aware of and adhere to the regulations in your area before placing an order.
What type of ammunition should I use?
The type of ammunition you should use depends on your firearm. Always refer to your firearm’s manufacturer recommendations to ensure safe and proper use. If you have questions, feel free to contact us for assistance.
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Buy ROSCO BL BBL 11.5″ 5.56 1/7
$150.30
28 in stock

