Starline 300 Blackout Brass Cases 100 pcs.
Starline 300 AAC Blackout Brass Cases. Available in a box of 100 units. These premium brass casings allow AR-15 owners chambered in the popular 300 AAC Blackout caliber to experiment confidently with both supersonic and subsonic loads, ensuring unparalleled consistency and reliability in every reload. Manufactured specifically for this widely used cartridge, Starline brass offers superior metallurgical properties optimized for precision shooting and efficient powder burn.
The 300 AAC Blackout cartridge was engineered to accommodate heavy .30 caliber projectiles, making it ideal for tactical applications, suppressed shooting, and specialized hunting scenarios. Starlines brass cases are designed to withstand multiple reload cycles, maintaining structural integrity and dimensional stability even under rigorous reloading conditions. This makes them an excellent choice for reloaders seeking to maximize their ammunition investment without compromising performance.
Available in quantities of 100 and 500 units, Starline 300 AAC Blackout brass is packaged in sealed, loose-filled bags to preserve quality and prevent contamination. Produced by a company with over 40 years of expertise in the metallic and semi-metallic cartridge case manufacturing industry, these cases guarantee consistent wall thickness, uniform primer pockets, and precise case head dimensions. This level of quality control ensures optimal chamber fit, reliable extraction, and enhanced ballistic performance for both competitive shooters and professional marksmen.
Whether you are handloading for tactical precision, hunting, or target shooting, Starline 300 AAC Blackout brass cases provide the durability and consistency required for superior ballistic results. Trust in Starlines legacy of excellence to deliver brass cases that meet the demanding standards of modern metallic and semi-metallic cartridge reloading.