The Redding Neck Sizing Bushing .287 inch is a reloading component engineered to provide consistent neck tension and dimensional control. Bushings in this line are made from heat-treated steel and receive a titanium nitride surface treatment to increase effective surface hardness. The finish helps reduce friction during sizing operations while maintaining reliable performance across a range of cartridge neck diameters. This bushing is intended for use in neck sizing applications where controlled neck tension is required.
Key Specifications
- The bushing diameter is .287 inches.
- Constructed from heat-treated steel for durability.
- Surface treated with titanium nitride to increase surface hardness.
- Compatible with a .17 to .338 caliber range as noted for the bushing family.
- Designed to provide precise neck tension to hold the bullet without excessive resizing.
- The listed weight is 0.0188.
- The treatment and finish contribute to reduced friction during sizing operations.
- Intended for neck sizing for reloading to achieve consistent case neck dimensions.
Built for reloaders who prioritize consistent neck tension and long-lasting tooling, this .287-inch Redding bushing pairs a robust, heat-treated-steel core with a durable titanium nitride surface finish. The combination reduces wear and friction while helping deliver repeatable sizing results, making it a practical choice for precision reloading workflows.









