Springfield's M1A Castle Nut Set Screw is a precision-engineered component crafted from robust black-finished steel, ensuring durability and reliability. As an OEM part, it is specifically designed for the M1A rifle model, playing a crucial role in securely retaining the castle nut over the rifle's barrel, ensuring optimal performance and stability during operation. Ideal for range time, competition, and training, this set screw enhances your rifle's performance and longevity. Springfield is renowned for superior quality and meticulous craftsmanship.

Key Features:
- Manufacturer: Springfield
- Model: M1A
- Product Type: Castle Nut Set Screw
- Material: Steel
- Unique Features: Precision-engineered for optimal performance