Proof Research Proof Bolt .284 16.5-inch 1:8 Twist

Description

Product Overview

The Proof Research Proof Bolt in .284 Winchester is configured with a 16.5-inch barrel and an 1:8 twist rate, built on Proof’s carbon fiber wrapped barrel approach for stiffness and practical weight reduction. This setup is intended for shooters who want a compact hunting/field-ready platform matched to .284 Winchester performance.

Key Features

• 16.5-inch barrel length for a more compact carry profile
• 1:8 twist rate matched to .284 Winchester bullet stabilization needs
• Carbon fiber wrapped barrel design over a stainless steel core for rigidity and reduced weight
• Proof Bolt bolt-action platform designed for consistent feeding and repeatable accuracy

If you’re building or upgrading a .284 Winchester bolt gun to a compact 16.5-inch setup, the Proof Bolt configuration offers a purpose-built barrel spec for your next outing.