The Forster Products 0.311'' neck bushing is a precision sizing component designed specifically for reloaders who run Forster Precision Plus bushing bump dies. Unlike generic neck sizing bushings, Forster's are engineered to tight tolerances and manufactured in 0.001-inch increments to match the exact specifications of Forster die sets. If you're building consistent, accurate handloads for competition or hunting, proper neck sizing is where precision begins—and this bushing delivers the control you need.
What sets Forster bushings apart is their cryogenic treatment process. That deep-cold treatment hardens the steel and smooths the interior surfaces, reducing friction during the sizing process and extending bushing life. Over hundreds of reloading sessions, that durability adds up. Because these bushings are sized in 0.001-inch steps, you can dial in neck tension with surgical precision—critical when you're chasing tight groups or developing loads for match-grade ammunition.
A critical point: Forster bushings work exclusively with Forster Precision Plus bushing bump dies and are not interchangeable with other manufacturers' designs. Make sure your die set is a Forster before ordering. The 0.311'' dimension fits straight-wall and bottleneck cartridges in that neck range—verify your specific caliber's requirements before purchase.
Key Features
- Precision-manufactured in 0.001-inch increments for exact neck tension control
- Cryogenically treated steel for smooth, long-lasting performance
- Exclusive compatibility with Forster Precision Plus bushing bump dies
- Durable construction designed for hundreds of reloading cycles
Specifications
| Neck Bushing Diameter | 0.311'' |
| Brand | Forster Products |
| Die Compatibility | Forster Precision Plus bushing bump dies only |
| Treatment | Cryogenically treated |
Frequently Asked Questions
Will this bushing work with my other reloading dies?
No. Forster bushings are designed exclusively for Forster Precision Plus bushing bump dies and are not interchangeable with other manufacturers' systems.
How do I know if 0.311'' is the right size for my cartridge?
The 0.311'' dimension is suited to certain straight-wall and bottleneck cartridge neck sizes. You'll need to verify your specific caliber's neck diameter and compare it to the bushing size. If you're unsure, contact us with your cartridge information.
What is cryogenic treatment and why does it matter?
Cryogenic treatment exposes the steel to extreme cold, which hardens the material and creates a smoother interior surface. This reduces friction during sizing, makes the bushing last longer, and helps maintain consistent neck tension over many reloading sessions.
How often do I need to replace my neck bushing?
With proper care and the cryogenic treatment Forster applies, these bushings are built to last through hundreds of reloading cycles. Replacement frequency depends on your volume and how closely you monitor neck tension consistency.
