Proof Research Carbon Fiber Barrel Blank 224 Caliber 22 Sendero Contour 1:7 Twist 4 Groove
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Proof Research Carbon Fiber Barrel Blank for AR-15. 224 Caliber, 22 Sendero Contour, 1:7 twist, 4 groove. Aerospace-grade carbon fiber construction surrounding a steel bore. This barrel blank is intended to be machined into a finished barrel for AR-15 platforms.
Specifications
- Manufacturer:
- Proof Research
- Category:
- barrel
- Caliber:
- .224 Valkyrie
- Platforms:
- AR-15
- Weight:
- 46 oz (2.88 lbs)
- Length:
- 20.0"
- Estimated velocity:
- 2,740-3,115 fps
- UPC:
- 843068103487
- MPN:
- 103487
- Required Component:
- Yes
Estimate only. Based on caliber + barrel length bucket. View details
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