GB-01-03C Cylinder for MARUI MP5 A4 / A5 Series
Product Code:：GB-01-03C
．Material : Steel
．Compatibility : TM and other compatible ver.2 gearboxes
．Treated surface to reduce friction and ensure durability.
．Carefully designed decompression holes for maximum compression & optimal performance
．Compatibility : TM and other compatible ver.2 gearboxes
．Treated surface to reduce friction and ensure durability.
．Carefully designed decompression holes for maximum compression & optimal performance