Winchester's WSC257PU Unprimed Cases are crafted with precision engineering, ensuring smooth feeding and positive chambering for your rifle. These brass cases are designed for the .257 Roberts +P caliber, offering reliability and performance for your shooting needs.

Ideal for hunting and range shooting, these unprimed cases provide the flexibility to customize your loads. Winchester's reputation for quality and innovation in ammunition manufacturing is well established.

Key Features:
- Manufacturer: Winchester
- Model: WSC257PU
- Product Type: Unprimed Cases
- Material: Brass
- Caliber: 257 Roberts +P
- Quantity: 50 Per Bag
- Unique Features: Engineered for precise tolerances