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Features:
- Caliber: 5.7x28mm
- Length: 5 inches
- Contour: Medium
- Twist Rate: 1:9"
The CMMG 5.7x28mm Barrel allows you to build an AR in 5.7x28mm using CMMG's patented Radial Delayed Blowback operating system. This system reduces the weight in your BCG and results in less felt recoil than traditional straight blowback systems. Designed to work with either a CMMG Mk57 lower receiver or a standard AR-15 lower receiver when using CMMG 5.7 AR Conversion Magazines.
Specifications
- Manufacturer:
- Cmmg
- Category:
- barrel
- Platforms:
- AR-15
- Length:
- 5.0"
- UPC:
- 810097502390
- MPN:
- 57DBC33
- Required Component:
- Yes
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$358.99
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$339.93
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