
Starline .223 Remington brass is a high-quality, reloadable case designed for precision, reliability, and long service life. This 50-pack of new, unfired brass is made in the USA using Starline’s trusted deep-draw process, ensuring consistent wall thickness, clean necks, and tight primer pockets — all essential for repeatable performance in .223 platforms.
Whether you're reloading for a bolt-action varmint rifle, a semi-auto MSR, or a lever-action .223, this brass offers the durability and consistency needed to get the most from your loads. Starline’s annealing process enhances case neck life and supports stable neck tension, making these cases ideal for high-volume reloaders or those chasing accuracy at longer ranges.
Unlike mixed or range pickup brass, Starline .223 brass delivers match-level uniformity straight out of the bag. It’s a trusted choice for Aussie shooters loading everything from light 50-grain bullets for foxes to heavier 69+ grain match rounds for long-range targets.
SPECIFICATIONS
Calibre: .223 Remington
Primer Pocket: Small rifle
Case Material: Brass – annealed and heat-treated
Quantity: 50 pieces
Reloadable: Yes – multiple reloads per case
Headstamp: Starline
Compatibility: Bolt-action, semi-auto, and lever-action rifles chambered in .223 Rem
Packaging: Bulk reloader bag
Part Number: SL223
Country of Origin: USA