HK416 V3 Barrel

Does anyone know what length and ID of the HK416 V3 are? Has it changed from the older versions?

Have to check when I get home if you need accurate measurements, but it’s shorter due to the inbuilt hopup on the v3 and still the larger ID as the v3 I believe

Thanks Matt yeah if you’ve got the time that’d be great

The barrels about 24.5cm, I don’t have callipers but ID looks to be the same 7.8mm as v2

Thanks Matt! Helps a lot