
Helix 6 Precision Carbon Tikka T3 Fiber Barrel Blank
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Overview:
Helix 6 Precision’s Tikka T3 carbon fiber barrel blanks are built for custom rifle builders, precision shooters, and backcountry hunters who demand uncompromising performance. Each blank features a hand-lapped, match-grade 416R stainless steel core, button-rifled for exceptional consistency. Wrapped with our proprietary high-carbon, low-resin composite, these barrels offer ultra-lightweight strength and accuracy — with virtually no point of impact (POI) shift, even under heat.
Key Features:
- Tikka T3/T3x Platform – 1.140” tenon diameter for proper fitment.
- Cut-to-Length Design – Steel core is large enough for 5/8-24 muzzle threading at any length. Blanks can be finished at the listed length (26"/28") or cut shorter. Each inch removed reduces weight by ~1.5 oz.
- High Carbon, Low Resin Ratio – Superior thermal stability and performance.
- Hand Lead-Lapped – Delivers a consistent bore diameter and smooth finish.
- Minimal POI Shift – Maintains zero during extended strings of fire thanks to our proprietary carbon wrapping process.
Specifications (Unfinished 27" Blank Weights):
- .224 – 3 lbs 6 oz
- .243 – 3 lbs 5 oz
- .257 – 3 lbs 5 oz
- .264 – 3 lbs 5 oz
- .277 – 3 lbs 4 oz
- .284 – 3 lbs 3 oz
- .308 – 3 lbs 2 oz
Example: A finished Tikka 6.5 CM barrel at 24” weighs approximately 2 lbs 8 oz
Tenon Diameter: 1.140”