Features

• Made from High Quality Stainless Steel
• Precision 6.03mm Inner Diameter
• Internally Polished with Precision Crown
• Length: 407mm
  
• Inner Diameter / Bore: 6.03mm
• Material: Stainless Steel
• Manufacture: Prometheus. Japan, a part of the Laylax company
• Suitable for: M4-A1 SR16 M4 S-System SIG551 AK47 & rifles sharing similar inner barrel length