Proof Research PR138533 Pre-Fit Tikka T3X 6CR 22″ Barrel (SKU PR138533)
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Proof Research PR138533 — pre-fit 22″ carbon-fiber wrapped 6CR barrel for Tikka T3X (SKU PR138533), sold as a single unit and categorized under Rifle Accessories.
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Description
Description
Product Overview
Proof Research PR138533 is a pre-fit barrel listed for the Tikka T3X platform. Source facts identify the barrel as carbon-fiber wrapped, in the 6CR chambering, and sold as a package quantity of 1 (SKU PR138533) under Rifle Accessories.
Why This Product
This listing’s distinguishing facts are the pre-fit designation for Tikka T3X, the carbon-fiber wrapped barrel construction, the 6CR chambering notation, and a single-unit pack quantity. Those attributes are decision-relevant for buyers sourcing replacement or upgrade barrels that are pre-fit to a specific action model.
Key Verified Specifications
- Brand / Manufacturer: Proof Research (f002, f006, f007).
- SKU / Catalog ID: PR138533 (f013).
- Package quantity: 1 (f008, f011).
- Product category: Accessories; Rifle Accessories (f003–f005).
- Features: Pre-Fit Tikka T3X Barrel (f009); Carbon Fiber Wrapped Barrel (f010).
Appropriate Use Cases
- Replacing or upgrading a Tikka T3X rifle barrel where a pre‑fit barrel is required to fit the existing action — cite: f009.
- Specifying carbon-fiber wrapped barrels for weight or balance considerations in custom builds or repairs — cite: f010.
What Customers Should Know
- Source facts explicitly state this is a pre-fit barrel for the Tikka T3X (product-271011:f009). Confirm your action serial/model details and whether gunsmith fitting or bedding is required.
- Package quantity is 1 (product-271011:f008, product-271011:f011); check whether additional hardware or headspace gauges are needed — those are not listed in source facts.
- Verify SKU PR138533 (product-271011:f013) and the barrel specifications with the vendor before ordering to ensure it matches the intended chambering and length requirements.
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

