Rosco Manufacturing 14.5 M4 Carbine Barrel 5.56 NATO 1/7 Nitride
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Barrel Length: 14.5 in\n\nBarrel Weight: 29.6 oz\nBarrel Material: 4150 CMV\nBarrel Caliber: 5.56 x 45mm NATO\nBarrel Profile: M4\nTwist: 1/7\nBarrel Thread: 1/2 x 28\nGas Block Size: .750\nGas System Length: Carbine\nBarrel Crown: 11 Degree\nBarrel Finish: Nitride\nBarrel Extension Finish: Nitride\nThis barrel will come with a dimple on the journal area for gas blocks.
Specifications
- Manufacturer:
- Rosco Manufacturing
- Category:
- barrel
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Interfaces:
- Muzzle thread: 1/2-28
- Weight:
- 29.6 oz (1.85 lbs)
- Length:
- 14.5"
- Estimated velocity:
- 2,650-3,025 fps
- MPN:
- KB-145-M4-556-7-C
- Required Component:
- Yes
Estimate only. Based on caliber + barrel length bucket. View details
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