Large Rifle Primer Pocket – Nosler bulk brass was created for the high-volume hand loaders that want Nosler quality brass but want to do the case prep work themselves. Manufactured from the same quality materials and to the same tolerances allowing for extended case life and unmatched reloadability bulk brass comes unprepped in non-weight sorted 100ct and 250ct bags. Nosler bulk brass provides you with the best raw brass for creating that perfect load time and time again. – Product Name 45/70 Govt. Unprepped Bulk Brass (50ct) – Box Qty 50 – Primer pocket size Large Rifle – Case Pre-Sized No – Case Mouth Deburred/Chamfered No – Flash Hole Deburred No – Weight Sorted No – Type Brass – Cartridge 45-70 Government – Factory Type New – Metal Finish Brass