3 possible problems.
1) The barrel is not properly cleaned out.
2) Th hop-up or bucking does not suit the barrel
3) The barrel is too long (Over 425mm) Thus less accurate for an AEG IMO.
Or if you gave the gun maintenance when you put in the new barrel you could have messed something up.
1) The barrel is not properly cleaned out.
2) Th hop-up or bucking does not suit the barrel
3) The barrel is too long (Over 425mm) Thus less accurate for an AEG IMO.
Or if you gave the gun maintenance when you put in the new barrel you could have messed something up.