Home / Barrels / Proof Research / Proof Research AR-15 Barrel 6mm ARC 16" Medium Contour 1:7.5" Twist Carbon Fiber
▼ 27% off
Proof Research AR-15 6mm ARC 16" Carbon Fiber Barrel 1:7.5 Twist
$729.99 27% off MSRP 6 in
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Specifications
Caliber
Brand
Model
MPN
128657
UPC
843068128657
MSRP
$999.00
Barrel Length
16"
Fits
AR-15
Material
Carbon Fiber
Platform
AR-15
Description
Proof Research's steel barrels are produced in-house from double-stress relieved 416R stainless steel. This pre-hardened chromium steel is ideally suited for match grade rifle barrels. Each barrel is drilled, contoured and reamed to bore diameter. It is then cut rifled, lapped, and inspected via borescope. This ensures an extremely consistent and accurate finished product. FeaturesMatch-grade accuracyUnprecedented durabilityDouble-stress relieved 416R stainless steelSingle point cut rifled and twice hand lapped