Forster neck bushings allow case necks to be sized to exact requirements in a Bushing Bump Neck Sizing Die. Forster uses a super-cooling cryogenic process to produce an ultra smooth bushing, with cryogenically treated steel that produces filler particles to refine and close the steel’s surface. Interchangeable bushings are available in 0.001 inch increments to enable custom neck sizing and fine adjustments for case neck wall thickness.
The BUSH-229 is engineered for reloaders who demand precision and consistency. Forster neck bushings are machined to a superior interior finish for smooth neck sizing. Forster neck sizing bushings are made to use with the Forster Precision Plus Bushing Bump Dies only and are not interchangeable with other brands of bushings. Forster bushings are made in .001 inch increments in the sizes needed for the dies Forster makes. This .229 diameter bushing integrates into the Forster reloading system to help you achieve the exact neck tension your ammunition requires for optimal accuracy and consistent case life.





