Home / Barrels / Proof Research / Proof Research AR-15 Barrel 338 ARC 16" 1:8" Twist Stainless Pistol Length Gas Port
▼ 26% off
Proof Research AR-15 Barrel 338 ARC 16" 1-8 Twist Stainless Pistol Length Gas
$480 26% off MSRP 2 in
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Specifications
Caliber
Brand
Model
MPN
144855
UPC
843068144855
MSRP
$649
Barrel Length
16"
Fits
AR-15 pistol length gas system
Material
416R Stainless Steel
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 steel
