Starline .445 Super Magnum Brass Cases, Bulk Pack of 100 Units
Starline Precision Ammunition Components is dedicated to maintaining the tightest manufacturing tolerances possible for every metallic cartridge case they produce. Each .445 Super Magnum brass case is engineered to meet or exceed SAAMI (Sporting Arms and Ammunition Manufacturers' Institute) specifications, ensuring consistent chamber fit, reliable feeding, and optimal ballistic performance for high-powered rifle applications.
These premium brass cases undergo a specialized heat treatment process designed to enhance both tensile strength and overall durability. This thermal cycling involves rapid heating to a precise temperature followed by swift cooling, which imparts the ideal hardness and elasticity required for repeated firing cycles. The heat treatment also improves case longevity by reducing the risk of cracking or deformation during the high-pressure firing and resizing stages inherent in metallic cartridge reloading.
Manufactured from new, unprimed, high-quality brass, these cases arrive without any factory primer installed, allowing reloaders to seat their preferred primer type according to specific load data. Prior to loading, it is essential to trim the case length to SAAMI standards and chamfer the case mouth to facilitate smooth bullet seating and prevent jacket damage during the crimping process.
Due to the nature of manufacturing and transportation, the case mouths may occasionally exhibit slight out-of-roundness. To ensure reliable bullet seating and consistent chambering, it is recommended to run the case mouth through a dedicated expander die. This step will re-round and slightly flare the neck, enabling easier projectile insertion and optimal neck tension after resizing.
Reloaders should also inspect the case mouths for any residual burrs or sharp edges and deburr as necessary to avoid bullet jacket damage or seating issues. Proper neck preparation is critical for maintaining consistent neck tension, which directly influences accuracy and pressure control in high-performance loads.
It is common to observe discoloration or spotting on the neck and body of new brass cases. This is a normal byproduct of the annealing process performed by the manufacturer. Annealing involves controlled heating and cooling cycles that soften the brass in the neck and shoulder areas, enhancing ductility and allowing the case to expand and contract reliably during firing and resizing. These annealing marks do not affect the structural integrity or performance of the cases and are considered standard in premium brass manufacturing.
Starline .445 Super Mag Brass Cases 100 Count
2415
Starline .445 Super Magnum Brass Cases, Bulk Pack of 100 Units
Starline Precision Ammunition Components is dedicated to maintaining the tightest manufacturing tolerances possible for every metallic cartridge case they produce. Each .445 Super Magnum brass case is engineered to meet or exceed SAAMI (Sporting Arms and Ammunition Manufacturers' Institute) specifications, ensuring consistent chamber fit, reliable feeding, and optimal ballistic performance for high-powered rifle applications.
These premium brass cases undergo a specialized heat treatment process designed to enhance both tensile strength and overall durability. This thermal cycling involves rapid heating to a precise temperature followed by swift cooling, which imparts the ideal hardness and elasticity required for repeated firing cycles. The heat treatment also improves case longevity by reducing the risk of cracking or deformation during the high-pressure firing and resizing stages inherent in metallic cartridge reloading.
Manufactured from new, unprimed, high-quality brass, these cases arrive without any factory primer installed, allowing reloaders to seat their preferred primer type according to specific load data. Prior to loading, it is essential to trim the case length to SAAMI standards and chamfer the case mouth to facilitate smooth bullet seating and prevent jacket damage during the crimping process.
Due to the nature of manufacturing and transportation, the case mouths may occasionally exhibit slight out-of-roundness. To ensure reliable bullet seating and consistent chambering, it is recommended to run the case mouth through a dedicated expander die. This step will re-round and slightly flare the neck, enabling easier projectile insertion and optimal neck tension after resizing.
Reloaders should also inspect the case mouths for any residual burrs or sharp edges and deburr as necessary to avoid bullet jacket damage or seating issues. Proper neck preparation is critical for maintaining consistent neck tension, which directly influences accuracy and pressure control in high-performance loads.
It is common to observe discoloration or spotting on the neck and body of new brass cases. This is a normal byproduct of the annealing process performed by the manufacturer. Annealing involves controlled heating and cooling cycles that soften the brass in the neck and shoulder areas, enhancing ductility and allowing the case to expand and contract reliably during firing and resizing. These annealing marks do not affect the structural integrity or performance of the cases and are considered standard in premium brass manufacturing.
€68.57
Tax included