• Made from high quality stainless steel that is more durable than brass
• The stainless steel construction provides superior strength necessary to maintain accuracy without the need for special coatings
• Precision 6.03mm inner diameter with a 0.01mm tolerance
• Internally polished with precision crown

Specifications

• Construction: Stainless Steel
  
• Compatibility: Sig Sauer ProForce P320 M17 MHS Airsoft GBB Pistol and other compatible gas blowback airsoft pistols
• Barrel Bore: 6.03mm
• Barrel Length: 105mm