Forster Products 0.331'' Neck Bushing

The Forster Products 0.331'' neck bushing is a precision reloading component designed for handloaders who demand exact neck tension control. This bushing works exclusively with Forster Precision Plus Bushing Bump Dies, giving you a straightforward way to fine-tune your sizing operations in 0.001-inch increments—the kind of precision that matters when you're chasing consistency across a large batch of rifle rounds.

Neck bushings are fundamental to the bushing-die approach: they squeeze the case neck to a specific diameter as it passes through the die, ensuring repeatable tension on your bullet. The 0.331'' size serves specific caliber applications, so verify your die requirements before ordering. Forster manufactures their bushings in the incremental sizes that match their die lineup, so you're buying a component that's engineered to work seamlessly with your equipment.

Durability is built in—all Forster bushings undergo cryogenic treatment, a cold-hardening process that extends service life and ensures a smooth, consistent feel through repeated use. If you're running high-volume reloading sessions or simply want components that stay reliable over years of loading, this treatment makes a real difference. Because these bushings are sized in tiny increments, you can dial in neck tension precisely, which translates to tighter velocity spreads and better accuracy on the range or in the field.

Key Features

• Precision 0.331'' diameter for specific caliber applications
• Works exclusively with Forster Precision Plus Bushing Bump Dies
• Cryogenically treated for durability and smooth operation
• 0.001-inch increment sizing for repeatable neck tension

Specifications

Frequently Asked Questions

Will this bushing work with other brands of reloading dies?

No. Forster neck bushings are made specifically for Forster Precision Plus Bushing Bump Dies and are not interchangeable with other reloading equipment brands.

What calibers does the 0.331'' bushing fit?

The 0.331'' size is engineered for specific caliber applications. Check your die documentation or contact Forster to confirm this size matches your reloading setup.

What does cryogenic treatment do?

Cryogenic treatment cold-hardens the bushing, making it more durable and giving it a smoother, longer-lasting surface for consistent reloading performance over many uses.