Proof Research Barrel Blank CF .284 Sendero Light 20in

Proof Research’s carbon-fiber wrapped barrel blank in .284 caliber pairs a lightweight Sendero Light contour with stainless construction for custom rifle builds and gunsmithing. This blank measures 20 inches and features a 1-in-8 twist rate, provided as a bolt-blank configuration suitable for precision applications. The carbon fiber wrap reduces overall weight while the stainless core maintains structural integrity; the listed weight is approximately 2 lbs. 9 oz.

Key Specifications

• The caliber is .284.
• The barrel length is 20 inches.
• The rate of twist is 1-in-8.
• The contour is Sendero Light.
• The barrel is carbon fiber wrapped over a stainless core.
• The finish is stainless.
• The weight is approximately 2 lbs. 9 oz..
• Breech diameter is 2.5 inches and shank diameter is 1.20 inches.
• This item is provided as a barrel blank for gunsmithing.

Designed for precision-oriented builders who prioritize weight savings without sacrificing rigidity, this Proof Research .284 Sendero Light blank provides a modern platform for tailored rifle projects. Its carbon-fiber wrap and stainless core offer a balance of reduced mass and durable construction, making it well suited to long-range and precision hunting or match rifle builds. Add this blank to a custom build where consistent performance and lightweight handling are priorities.