Rosco Manufacturing K9 Barrel 5.56 NATO 11.5 Inch Patrol AR-15 Black
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11.5 inch ROSCO K9 barrel for AR-15 chambered in 5.56 NATO. Features a patrol-length gas system optimized for reliable operation with or without a suppressor. Continuous taper design aids heat dissipation and balanced handling when attaching front-end accessories. Updated crown carried over from the Purebred series with improved harmonics and fit.
Specifications
- Manufacturer:
- Rosco Manufacturing
- Category:
- barrel
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Weight:
- 25.47 oz (1.59 lbs)
- Length:
- 11.5"
- Estimated velocity:
- 2,450-2,825 fps
- UPC:
- 850039693083
- MPN:
- K9-115-HY-DUFFY-556-7-
- Required Component:
- Yes
Estimate only. Based on caliber + barrel length bucket. View details
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$154.11
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$174.99
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