50 BMG Rifle Brass MIXED Headstamps Unprocessed Brass 100% Brass Casings 200 Casings Explore the versatility of our .50 Cal brass cases, available for both reloading and creative repurposing. These once|fired cases are a favorite among handloaders custom loading for long|range precision shooting. .50 BMG cases also offer endless possibilities for repurposing. Turn them into distinctive bottle openers, and other creative keepsakes. 50 Cal cases serve as memorable gifts and collectibles for all 2A supporters.