Inner barrel 6,03mm - 250 mm (AKSU, M4 CQB) with bridge

The precision barrels of the SRC manufacturer deliver good value for money. The barrels are made of brass and nickel plated. This achieves high hardness, smoothness and the required inner diameter of 6.03 mm. The rounded edge for the HopUp rubber protrusion ensures a stronger pressure and better BB rotation.

The barrel is suitable for all electric guns, but also for gas guns (length corresponds to the barrel for AKSU, M4 CQB). It has cutouts for the HopUp bucking of WE, KJW, or Marui gas guns. If the barrel is longer, you can hide it in the silencer, for example.

How to determine the barrel length you need..

If you don't know how long a barrel you need, measure the distance from the shaft through which the BBs enter the gun from the magazine to the end of the barrel and subtract approximately 5 mm (HopUp chamber).