20" 5.56 Government Rifle Length AR 15 Barrel, Modern Series
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This 5.56 chambered 20 inch Modern Series Barrel is machined from CrMoV steel with a QPQ corrosion resistant finish and QPQ coated M4 feed ramp extension.
Specs:
- Length: 20 inches
- Caliber: 5.56 NATO
- Twist Rate: 1/7
- Gas System Length: Rifle
- Gas Block Journal: .750
- Muzzle: 1/2x28
- Weight: 35 oz
- Material: Chrome Moly Vanadium
- Finish: QPQ Corrosion Resistant
Specifications
- Manufacturer:
- Ballistic Advantage
- Category:
- barrel
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Weight:
- 35 oz (2.19 lbs)
- Length:
- 20.0"
- Estimated velocity:
- 2,740-3,115 fps
- MPN:
- BABL556026M
- Required Component:
- Yes
Estimate only. Based on caliber + barrel length bucket. View details
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