Speer Plastic Training Bullet Case .38 Special 50 Rounds. Speer plastic training bullets and cases make the perfect practice load. Reusable molded plastic cases and bullets powered by CCI large pistol primers provide an accurate and inexpensive alternative. They are designed for 25-foot shooting. Specifications for Speer Plastic Training Bullet Case: Manufacturer: Speer Caliber: .38 Special Fabric/Material: Plastic Color: Red Brass Quantity: 50 Piece Features of Speer Plastic Training Bullet Case 38 Special For informal target practice Reusable molded plastic cases and bullets Powered by CCI large pistol primers Designed for 25-foot shooting. Package Contents: Speer Plastic Training Bullet Case 38 Special Speer 8515: Plastic Training Bullet Case .38 Special 50 Rounds