PDI 6.01 374mm Precision Barrel for SYSTEMA PTW Gas Airsoft Sniper Top notch finish Airsoft Electric

Top notch finish Airsoft Electric Pistol

Madbull M433 48 rounds Powerful BB Shower (6mm)

Suitable For Tokyo Marui M1911A1 Series Airsoft Gas Blow Back GBB Pistol

all have a standard size of 5

PDI 6.01 374mm Precision Barrel for SYSTEMA PTW Gas Airsoft Sniper Top notch finish Airsoft ElectricPDI barrels are cold hammer forged from stainless steel, which is the same process how real rifle barrels are produced. They have a superior tolerance and roundness of the inner surface compared to anything else on the market. PDI 6. 01 374mm Precision Barrel for SYSTEMA PTW Internal diameter 6. 01mm built for precision shooting Suitable for Systema PTW Series Airsoft Electric Gun AEG Rifle Genuine Products by PDI Stainless Steel Tightbore Upgrade