Product Summary
The Hornady Powder Bushing 372 is a high-quality component designed for use with the 366 Auto Progressive Shotshell Press. Machined from solid bar stock and reamed for precision, these bushings allow for the fine-tuning of your shotshell loads. A key safety feature is the interchangeable design, which prevents shot and powder bushings from being accidentally reversed in the charge bar. For optimal results, it is recommended to purchase the specific bushing size along with the sizes immediately above and below it.









