Proof Research 6.5 Grendel AR-15 Barrel 20" 1:8 Twist Stainless
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Proof Research AR-15 Barrel chambered in 6.5 Grendel.
- Material: Double-stress relieved 416R stainless steel (pre-hardened chromium steel)
- Rifling: Single point cut rifled and lapped
- Finished-product inspection: Borescope inspected for consistency and accuracy
- Intended performance: Match-grade accuracy and durability
Specifications:
- Caliber: 6.5 Grendel
- Barrel length: 20"
- Twist rate: 1:8"
Specifications
- Manufacturer:
- Proof Research
- Category:
- barrel
- Caliber:
- 6.5 Grendel
- Platforms:
- AR-15
- Length:
- 20.0"
- Estimated velocity:
- 2,490-2,990 fps
- UPC:
- 843068100509
- MPN:
- 121672
- Required Component:
- Yes
Estimate only. Based on caliber + barrel length bucket. View details
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