Features

• Cold forged SUS304 stainless steel
• 6.01mm diameter bore forged to exact tolerances within 1 micron accuracy
• Square cut hop-up window suitable for R-hop
• High polish with precision crown
• Made in Osaka, Japan

Specifications

• Length: 208mm
• Inner Diameter / Bore: 6.01mm
• Material: SUS304 Stainless Steel
• Compatibility: For Tokyo Marui, Matrix, G&P, G&G, CYMA, APS, Krytac, ICS and other compatible Airsoft AEG Rifles