Prometheus 6.03 EG Tight Bore Inner Barrel for Airsoft AEG (Length: 363mm) For Marui M4/AK102/RIS/SR16/SG551 AEG Material_Wood System : 6mm CO2 Blow-Back/Adjust

System : 6mm CO2 Blow-Back/Adjust Hop-Up

000 rotation per minute

205 & More) For KWA MP7 GBB 20 & 40RD Magazine

he UAC CNC machined aluminum nozzle remains light weight but offers far superior durability and consistency over standard reinforced polymer nozzles

Double Chamber inside the Bushing can be infiltrated with oil

Prometheus 6.03 EG Tight Bore Inner Barrel for Airsoft AEG (Length: 363mm) For Marui M4/AK102/RIS/SR16/SG551 AEG Material_Wood System : 6mm CO2 Blow-Back/AdjustFor MARUI Next Gen. M4 SOCOM SOPMODAK102M4A1 RIS SR16 S SYSTEMSG551 AEG use Features: Made from high quality stainless steel Precision 6. 03mm inner diameter Internally polished with precision crown Length: 363mm Inner Diameter Bore: 6. 03mm Material: Stainless Steel. Compatibility: For Tokyo Marui, Matrix, G&P and other compatible Airsoft AEG Rifles Manufacturer: Prometheus Japan, a part of the Laxlax company