Product Description Starline Brass .45 Colt unprimed cases are built for reloaders who want consistent, durable handgun brass for one of the most powerful commonly available revolver cartridges. Originally designed for blackpowder, .45 Colt performs exceptionally well with smokeless powder loads, and Starline&&';;s .45 Colt brass has been tested to .44 Magnum pressures in firearm systems suitable for such loads. Supplied unprimed and ready for your preferred components, this 100-count bag is ideal for building reliable handloads for the range, competition, or field use. Product Highlights Premium Starline Brass .45 Colt cases engineered for consistent reloading results Unprimed handgun brass so you can choose your preferred primer and load recipe Tested to .44 Magnum pressures in appropriate firearm systems for demanding applications 100 cases per bag for convenient bulk reloading and brass management Compatible with large pistol primers (per manufacturer/distributor product listing) Specs Brand: Starline Brass Cartridge: .45 Colt (also known as .45 Long Colt) Case Material: Brass Primed: No (Unprimed) Primer Compatibility: Large Pistol Pack Quantity: 100 per bag Manufacturer Part Number: 45LCEUP100 UPC: 837306004391 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.