Helix 6 Precision Pre-fit Threaded Rifle Barrel .243 26in Savage Arms Winchester Black. These Rifle Barrels from the innovators at Helix 6 Precision feature increased thermal dissipation which cools your firearm off faster and more efficiently for quicker follow up rounds. With harmonic dampening a Helix 6 Precision Pre-Fit Threaded Barrel offers better accuracy than ever before. Live up to the highest demands with the highly capable Helix 6 Precision Pre-Fit Threaded Rifle Barrel. Specifications for Helix 6 Precision Pre-Fit Threaded Rifle Barrel for Savage: Manufacturer: Helix 6 Precision Gun Make: Savage Gun Type: Rifle Condition: New Features of Helix 6 Precision Pre-Fit Threaded Rifle Barrel for Savage: Increased Accuracy: Exceptional accuracy from Helix 6 Precisions proprietary carbon wrap process; Thermal Dissipation: Increased thermal cooling due to high carbon/low resin ratio; Lightweight: 50percent lighter than a steel barrel of equal contour; Harmonic Dampening: Unique carbon layup design dampens barrel harmonics for better accuracy; Stainless 416R Rifled Cores: Proven to provide the most uniform bore for match grade accuracy; Hand Lapped Bore: To reduce fowling and increase accuracy 308 Win Package Contents: Helix 6 Precision Pre-Fit Threaded Rifle Barrel for Savage Helix 6 Precision SAV-243W-26S: Pre-fit Threaded Rifle Barrel .243 26in Savage Arms Winchester Black