ADG 300 Norma Magnum Brass is engineered for precision shooters who demand consistent performance, exceptional strength, and repeatable accuracy from their reloading components. Designed to handle high-pressure loads, this premium brass provides uniformity and durability across multiple reloads.
Manufactured in the USA from top-grade cartridge brass, ADG 300 Norma Magnum cases go through a carefully controlled hardening process that extends case life while maintaining dimensional stability. Uniform neck wall thickness, consistent case weight, and precise concentricity help reduce velocity variation and ensure accuracy at long range.
This brass is designed for both consistency and durability. Additional material has been added in key areas to strengthen the case. As a result, ADG brass is heavier than most other manufacturers’ brass and requires lower charge weights to reach the same pressures and velocities due to reduced internal volume. We recommend using reputable published load data and always working up carefully from the minimum starting loads.
For unmatched long-range performance, reload with ADG 300 Norma Magnum Brass from Creedmoor Sports. Pair your brass with high-quality reloading tools and precision dies to maximize accuracy and reliability at distance.
