The Bushing Bump Neck Sizing Bushings from Forster Products, Inc. are specifically designed for use with the Forster Precision Plus Bushing Bump Dies. Forster neck sizing bushings are made to use with the Forster Precision Plus Bushing Bump Dies only, and they 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.
An ultra smooth bushing produces better loaded rounds, so Forster uses a super-cooling cryogenic process. Cryogenically treated steel produces filler particles that refine and close the steel’s surface. Forster neck bushings are machined to a superior interior finish for “smooth as silk” neck sizing. The Forster Precision Plus Bushing Bump Neck Sizer Die allows outside neck diameter and headspace to be adjusted via replacement bushings for a perfect fit to any chamber. These bushings allow precise manipulation of case neck dimensions to get the perfect amount of neck tension, for maximum accuracy.
