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  • Proof Research 121665 AR-Style Barrel 6.5 Grendel 18" Rifle Length Gas System 1:8" Twist 4 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped

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  • Proof Research 121665 AR-Style Barrel 6.5 Grendel 18" Rifle Length Gas System 1:8" Twist 4 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped

Proof Research 121665 AR-Style Barrel 6.5 Grendel 18" Rifle Length Gas System 1:8" Twist 4 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped

MPN: 121665  |  UPC: 843068121665

PRODUCT DESCRIPTION

Proof Research 121665: Up to 64% lighter than traditional steel barrels of similar contour. Improved heat dissipation for cooler and longer lasting barrels. Wrapped with high-strength, aerospace-grade carbon fiber impregnated with a proprietary matrix resin.

Caliber: 6.5 Grendel - Type: PR15 - Barrel Length: 18 - Twist Rate: 8 - Gas System Length: Rifle - Gas Journal Diameter: .750 - Thread: 5/8-24 - Weight: 1lbs-13oz

SPECS
Additional No
SKU ACC-PROOF-121665
Country of Manufacture No
License Requirement None
Manufacturer Proof Research
Mfg. Part Number 121665
UPC 843068121665
Caliber/Gauge 6.5 Grendel
Action N/A
Barrel Length 18
Barrel Twist 1:8
Barrel Bore Type Rifled
Barrel Finish Carbon Fiber
Barrel Fluting No
Barrel Profile No
Mount Type N/A
Beam Color N/A
Firearm Fit AR-15
Threaded Barrel No
Condition New
Free Shipping No
Weight 2.50 Lbs
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